Antonyms for impactful


Grammar : Adj
Spell : im-pakt-fuh l
Phonetic Transcription : ɪmˈpækt fəl


Definition of impactful

Origin :
  • 1968, from impact + -ful. Related: Impactfully; impactfulness.
  • adj having a great effect

Synonyms for impactful

Based on : Thesaurus.com - Gutenberg.org - Dictionary.com - Random House Unabridged Dictionary, © Random House, Inc. 2019