Standard Lemma guide

high-impact

adj · 2 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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1

adj

Meaning 1

That places a great deal of harmful stresses on the body.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: exercise, hobbies, lifestyle, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: low-impact

2

adj

Meaning 2

Capable of withstanding great physical impact. (of plastic, rubber, and similar materials)

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • a high-impact screen protector

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.