Hyphenation
Hyphenate compound modifiers—two or more words that modify the same noun.
Examples: world-class university, full-time student
Hyphenate phrases to avoid ambiguity.
Example: small-business owner, special-education teacher, etc.
In general, do not hyphenate words with prefixes and suffixes (non, pre, wide, etc.).
Examples: nonresident, prearrange, campuswide
Hyphenate to avoid triple consonants and double vowels.
Examples: pre-election, pre-establish, pre-existing, pre-eminent
Exceptions: cooperate, coordinate
Hyphenate if the word that follows a prefix begins with a capital letter.
Example: un-American
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