Part of speech: Verb
press or wedge together; pack together
Categories: Wedge, Squeeze, Force
Part of speech: Noun
a forceful consequence; a strong effect
Example: the book had an important impact on my thinking; the book packs a wallop
Categories: Consequence, Effect, Outcome, Result, Event, Issue, Upshot
Impingement, Shock, Bear on, Encroachment, Touch on
The word "impact" comes from Proto-Indo-European *peh₂ǵ-, which was borrowed from Latin impāctus.
A word with PIE origins means it's been passed down through human mouths for over 6,000 years!