impactful

adjective

im·​pact·​ful im-ˈpakt-fəl  ˈim-ˌpakt-fəl 

: having a forceful impact : producing a marked impression

impactful song lyrics

impactful humanitarian efforts

Fashion loves a big expansive gesture, but a small one can be pretty impactful, too.

—Mark Holgate

Synonyms of impactful

• impressive
• emotional
• exciting

Examples of impactful in a Sentence

an impactful story of love and redemption

Recent Examples on the Web

The Valley Economic Alliance advances its mission through the development of economics, education, workforce and the community by fostering collaboration and turning ideas into impactful action. —Marianne Love, Daily News, 13 Jan. 2026

Planning Commissioner Daniel Reeves said last month that Zone Zero is likely to be particularly impactful because San Diego has so many homes beside canyons. —Ashley MacKin Solomon, San Diego Union-Tribune, 11 Jan. 2026

Cost is the main reason students do not partake in study abroad programs, but some universities are wisely allocating funds for these impactful experiences. —Brian Harfe, The Orlando Sentinel, 11 Jan. 2026

And yet, Kyle Shanahan and his coaching staff have managed to keep their team afloat, plugging in young reserves and positioning them for impactful contributions. —Mike Jones, New York Times, 10 Jan. 2026

Word History

First Known Use

1939, in the meaning defined above

Rhymes for impactful

• tactful