Standard Lemma guide

nastify

verb · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˈnæstɪfaɪ/

1

verb

Meaning 1

To make nasty; to soil, dirty, or mess up.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Examples

  • The spoiled food would soon nastify the entire refrigerator if not thrown out.
  • Her bitter comment nastified the entire conversation.
  • For quotations using this term, see Citations:nastify.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From nasty + -fy. First attested in the 1870s.