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key word

  • a variation of keyword.
    keyword
    noun
    a word that serves as a key, as to the meaning of another word, a sentence, passage, or the like.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The key word is “distillation,” a technique by which a new AI model taps the expertise of an existing one.

From The Wall Street Journal Sep. 9, 2026

Asked about the allegations against Miller, House Speaker Mike Johnson told the press, “The key word there is ‘allegation.’

From Slate Aug. 3, 2026

"I imagine everything will be very polished, pristine - again, romantic is that key word," she said.

From BBC Jul. 2, 2026

Resilience was the key word when the Iran war was just a week or two old, and the damage was greatest to overseas markets, such as South Korea and Brazil.

From Barron's Mar. 29, 2026

A new kid, a transfer from Monument High, asked, “What happens when Brother Jacques finds out we’re putting him on? When he finds out that the key word is environment?”

From "The Chocolate War" by Robert Cormier