grammar Also called: qualifier a word or phrase that qualifies the sense of another word; for example, the noun alarm is a modifier of clock in alarm clock and the phrase every day is an adverbial modifier of walks in he walks every day
A word or group of words that describes or limits a verb, noun, adjective, or adverb. Modifiers applied to nouns are adjectives. Modifiers applied to verbs or adjectives are adverbs. Those that are applied to adverbs themselves are also called adverbs.
programming An operation that alters the state of an object. Modifiers often have names that begin with "set" and corresponding selector functions whose names begin with "get". (1998-01-12)