Most abbreviations like: i.e., etc., are considered parenthetic and should be set off by commas.
The following Latin words and abbreviations should be italicized:
et al (an others) loc. cit. (place cited)
sic (thus)
idem (the same place)
ibid (the same reference)
i.e. (that is)
op. cit.(opus cited)
et seq (and the following)
vide (see)
sic used after a quotation indicates the quotation is exact.
Apostrophes are not used in abbreviations: Inc. not Inc’.
Apostrophes are used to designate plurals: LL.D.’s
The plural of Mr. is Messrs.
The plural of Mrs. is Mmes.
The plural of Ms. is Ms.’s.
Titles may be abbreviated if the full name is used: Pres. George Bush; President Bush
Adjectives and adverbs are also called modifiers.
An adjective modifies a noun.
An adverb modifies a verb, an adjective, or another adverb.
An adjective is used to describe the condition of the subject:
An adverb describes the action of a verb:
Some words can be both adjectives and adverbs:
Some adverbs have two forms:
Verbs related to the senses of touch, taste, seeing, etc., require a predicate adjective to complete its meaning:
Possessive adjectives modify nouns:
Comparative forms are used describing two objects.
Single syllable adjectives and some two-syllable adjectives form their comparative by adding er:
More than two syllables and some two-syllable adjectives form their comparative by inserting more or less or better or worse:
Inserting more or less forms most comparative adverbs:
Exceptions occur as:
Superlative forms are used describing more than two objects; single syllable adjectives and some two-syllable adjectives form their superlative by adding est:
More than two-syllable adjectives and some two syllable adjectives form their superlative by inserting most or least or best or worst:
Inserting most or least forms most superlative adverbs:
Exceptions occur as:Young vampires die hardest.
Irregular comparatives and superlatives:
|
good, well bad, badly little Northern |
better worse less |
best worst least Northernmost |
Note:
Proper Adjectives:
Proper adjectives are derived from proper nouns:
Proper adjectives lose capitalization when their association with the proper noun is lost:
Apostrophes are used to form the possessive plural of a regular noun:
Irregular nouns with plurals not ending in s, use apostrophes:
Possessive pronouns do not use apostrophes: his, hers, its, whose
Contractions do use apostrophes : don’t, won’t, can’t, she’s, he’s, it’s
Joint possessions use an apostrophe in the last name:
Plural possessions that are not joint-use an apostrophe in each name:
Compound nouns add apostrophes after the last noun to indicate possession:
Apostrophes are used to designate letters and words by themselves or simply to avoid confusion:
Apostrophes are optional in the case of letter combinations where the intent is clear:
Apostrophes are used to indicate missing letters except in the case of recognized abbreviations:
Brackets are used to enclose sic indicating an error in spelling quoted exactly:
Punctuation marks are not needed to set off bracketed material.
Capitalize the first letter of adjectives derived from proper nouns:
Capitalize the first letter of a sentence whether or not complete:
Capitalize the first letter of all principal words in titles. Articles, conjunctions, and prepositions in titles are not capitalized.
Capitalize the first letter of titles if they precede names or identify individuals:
Correct examples:
We continued to the northwest.
The Northwest has heavy rainfall.
Steer NW. by N.
During the Summer of ‘42
All that summer
Breakfast is served at 6:00 a.m. or 6:00 A.M.
Born1948 A.D.
Types of clauses are:
Vampires have common attributes that allow discovery: They all sleep during the day. They shrink from the sight of a crucifix. They have no reflection in mirrors.
Colons should not be used in informal collections: Panda bears are soft, cuddly, and cute.
Colons are used to set off long quotations:
Colons are used after a formal salutation in a letter:
Colons replace periods, commas, or semicolons.
Commas are used to separate words, phrases, and clauses in a series. Use of the comma before the conjunction at the end of the series is a matter of preference:
Commas are used to set off nonrestrictive phrases, clauses, and elements. Nonrestrictive elements are those that could be left out without destroying logical sense:
Do not use commas to set off restrictive elements that are necessary to the logic of the sentence:
Commas set off a special nonrestrictive element called an appositive:
Close, restrictive appositives do not require commas:
Negative appositives require commas:
Commas are always used to separate long compound sentences connected by a conjunction:
Discretion is allowed in the case of short compound sentence:
Commas are used to enclose parenthetical words and phrases:
If the sentence structure and sense suggest non-parenthetical usage, the comma may be omitted:
Commas are used to designate direct address:
Commas are used to set off a quotation in a sentence:
Commas are not used when a word or phrase is enclosed in quotation marks or italicized:
Commas are used to punctuate inverted names and to separate titles from names:
Commas are used to set off elements of an address, but not before zip codes:
Commas are used in dates: March 17, 2003
Commas may be omitted from month-year expressions:
Commas are used for the sake of clarity:
In formal writing, like is an adjective or a verb and not a conjunction:
Correlative conjunctions must accompany the words they connect in parallel construction:
Commas are not used beforeconjunctions unless they connect complete statements:
Dashes are used in place of commas or parentheses to designate an abrupt change or to set off parenthetical expressions. A dash is a stronger form of punctuation,and should not be over used.
Correct examples:
Dashes mark a broken or incomplete spoken sentence:
Words are divided:
At hyphens:
At double consonants:
Unless the root word ends in double consonants:
At prefixes or suffixes:
Ellipsis dots [. . .] are used, as indicated above, to indicate missing words. Since they have given birth to an entire school of “three dot journalism” they are included here.
Ellipsis dots may be used to indicate omission of a paragraph or paragraphs:
Exclamation marks replace question marks in exclamatory questions, unless clarity demands the question mark:
Hyphens are used in a compound adjective series that precedes the noun, even if the compound word is omitted:
Hyphens are used to divide words. (see Dividing Words)
Hyphens are used in fractions and numbers from 21 to 99:
Hyphens are used in hyphenated names:
Hyphens are used in prefix compounded proper names:
Do not use hyphens in civil and military titles:
Do not use hyphens after words ending in ly:
Proper compound names generally do not use hyphens:
Note that hyphenation tends to disappear with usage: (unamerican or un-American; well known author or well-known author). Note also that hyphenation should be used for clarity within the author’s discretion: (disservice or dis-serivce). Most dictionaries will advise that many hyphenation rules are arbitrary.
Italics are used to designate a word as a word:
Italics are used for proper titles of books, plays, epic poems, albums, motion pictures, etc:
Italics are not used for songs, chapters, short stories, and divisions of major works. These lower titles are enclosed in quotes:
Italics are used for proper names of vessels, trains, and airplanes:
Italics are used for foreign words and phrases that are not anglicized. Note this decision is arbitrary and discretion is allowed:
Italics are used for scientific names of genus and specie:
*Italics are represented in typing by underlining.
*Punctuation immediately following italics is italicized.
Numbers in a series should use consistent forms;
Numbers beginning a sentence should be written unless they are years (see below):
Fractions can be confusing and should be avoided where possible:
When fractions modify a noun, the hyphen is used and the noun is always singular:
Avoid nd, th, ths, or of an:
Written fractions are hyphenated:
Addresses may combine written numbers and figures:
Time of day expressed in figures uses colons to separate hours, minutes, and seconds:
Written hours and minutes are hyphenated:
Large dollar amounts are usually written:
Written and numeric currency is used only in a contract or other legal document:
In formal writing, A.D. Precedes the year, and B.C. follows the year:
Hyphens are used to indicate continuity between years:
Commas are used to indicate separate years:
Dates are written as:
European and some other international dates are expressed as:
Abbreviated dates (5/1/03) are used only in informal correspondence and memos.
Temperatures should be followed by F. for Fahrenheit or Abs. for Absolute. Degrees may use the abbreviation deg., unless you have a superscript 0. Metric system does not have punctuation. English system must be punctuated.
Commas or dashes may indicate shorter or more minor inclusions:
If parentheses are used within a sentence, no punctuation is used before the parentheses.
Parenthetical sentences, outside other sentences, are capitalized and punctuated with the parentheses:
Parenthetical sentences within other sentences, are not capitalized or punctuated within the parentheses unless a question mark or exclamation point is required:
Parentheses are used in legal documents to enclose numeric repetitions:
Parentheses are used to enclose omitted or alternative terms:
Periods are used at the end of a sentence indicating an order or a request (imperative sentence):
Emphatic orders and requests take exclamation points:
Periods are used at the end of abbreviated words or initials unless usage eliminates them:
Periods are used at the end of abbreviated words followed by a semicolon:
Periods are not used at the end of abbreviated words followed by a period or a colon:
Periods are not used after two initial state abbreviations:
Periods are not used in initials indicating a letter author and typist:
Periods are not used after roman numerals unless they form outlines or lists:
Periods are used inside parentheses and quotations when they indicate a complete sentence enclosed:
*See QUOTES for punctuation of quotations.
Bat Bats |
Ghoul Ghouls |
Moan Moans |
Hex Hexes |
Blush Blushes |
Dress Dresses |
Nouns ending in consonant-y usually form their plural with ies.
Cry Cries |
Baby Babies |
Lady Ladies |
Nouns ending in vowel-y usually form their plurals with s:
Day Days |
Key Keys |
Toy Toys |
Other plural forms include:
Tooth Teeth |
Beef Beeves |
Genus Genera |
*Irregularities in plural formation are so common and of such variety that a good dictionary is essential when in doubt.
WRONG: He trailed respectfully in back of her.
BETTER: He trailed respectfully behind her.
WRONG: I can’t help from wonder.
ALLOWED: I can’t help butwonder.
BETTER: I can’t help wonder.
WRONG: She was angry at me.
BETTER:She was angry with me.
*General usage calls for at an object or thing; with a person.
*It used to be held improper to end a sentence with a preposition until Winston Church destroyed this maxim with his famous quote: This is the sort of English up with which I will not put. It still is considered poor form.
From a bewildering array of types, classes, and cases, be guided by the following:
Pronouns can be objects: me, you, him, her, it, us, and them:
Pronouns can be possessive: my, mine, your, yours, his, her, hers, its, our, ours, their, and theirs.
As subjects: who, whoever, whom, whomever, and whose.
As objects (of verbs or prepositions):
As compound indefinites: anyone, everyone, something, somebody, etc.
Question marks are placed inside quotation marks when the punctuation is part of the quote:
Question marks are placed outside quotation marks if the quote is not a question:
Indirect questions and requests do not take question marks:
Interrogative elements within a entence take question marks:
A question mark enclosed in parentheses indicate doubt or uncertainty:
Commas and periods are enclosed within the quotation marks:
Colons and semicolons go outside the quotation marks:
Dashes, exclamation points, and question marks are enclosed within quotation marks when they are part of the quote only. They fall outside the quotation marks if they apply to the entire sentence.
Quotation marks enclose titles of songs, short stories, and division of major works:
Titles of books, plays, epic poems, albums, and motion pictures do not take quotations marks -- they are italicized.
Quotation marks or italics may be used to designate specific words:
Quotation marks are not used for indirect quotations:
Quotation marks are not used after known as, so-called, or similar designators:
Quotation marks are used at the beginning of successive quoted paragraphs, but only at the end of the last paragraph: (Note there is no quotation mark after harping).
Long quotes set off from body text are not enclosed in quotation marks:
Single quotation marks enclose a quote within q quote:
Semicolons are used to separate clauses, phrases, or lists containing commas:
Semicolons are used with connecting adverbs or phrases including: however, therefore, accordingly, for example, for instance, furthermore, moreover, etc.:
Collective nouns are singular if they designate a single entity; plural if they designate a group. British usage more often selects the plural:
Verb tense: past, present, future; is usually apparent. Shall, will, should, would, lie, and lay sometimes cause uncertainty.
Will is used for both future tense and intention:
Shall still carries emphasis for intention:
Shall is used in first person requests:
Will is used in second and third person requests:
Should I used to designate obligation or in a conditional sense with it:
Would is used to designate habitual action, strong desire, request, preference, or possibility:
Lie is an intransitive verb (never takes an object. It means to recline or assume a position. Tenses are lie, lying, lay, and lain.
Lay is a transitive verb (requires an object). It means to place something in a position, (or to produce an egg). Tenses are lay, laying, and laid:
Advice – Advise
Affect – Effect
Alter – Altar
Allusion – Illusion – Elusion
Berth – Birth
Bi – Semi
Born – Borne
Capital – Capitol
Censor – Censure
Cite – Site
Complement – Compliment
Conscience – Conscious
Counsel – Council
Desert – Dessert
Device – Devise
Economic – Economical
Eminent – Imminent
Ensure – Insure
Its – It’s
Later – Latter
Morale – Morale
Past – Passed
Personal – Personnel
Precede – Proceed
Principal – Principle
Prophecy – Prophesy
Sheathe – Sheath
Sit – Set
Stationary – Stationery
Strait – Straight
Than – Then
Whose – Who’s
Long,Ralph B., The Sentence and Its Parts. Chicago:The University of Chicago, 1981.
Olson,Miles C., and Phillip DiStefano, The Writing Process, Book 11, Boston: Allyn and Bacon, Inc., 1982
Shertzer, Margaret, The Elements of Grammar. New York: Macmillan, 1986
Strunk, William, Jr., and E.B. White. The Elements of Style, 3rd ed., New York: Macmillan, 1979.
The Doubleday Dictionary: New York: Doubleday, 1975.
The Merriam-Webster Dictionary: New York: Simon and Schuster, 1974.
Venolia, Jan, Write Right. Woodland Hills, CA: Periwinkle Press, 1979.
Webster’s Ninth New Collegiate Dictionary. Springfield, MA: Merriam-Webster, 1987.