All impactful antonyms
im·pact·ful
I i adj impactful
- uninteresting — engaging or exciting and holding the attention or curiosity: an interesting book.
- unmoving — not moving; still; motionless.
- unimpressive — having the ability to impress the mind; arousing admiration, awe, respect, etc.; moving; admirable: an impressive ceremony; an impressive appearance.
- unemotional — pertaining to or involving emotion or the emotions.
- unaffecting — moving or exciting the feelings or emotions.
- fruitless — useless; unproductive; without results or success: a fruitless search for the missing treasure.
- impotent — not potent; lacking power or ability.
- ineffective — not effective; not producing results; ineffectual: ineffective efforts; ineffective remedies.
- incapable — not capable.
- weak — not strong; liable to yield, break, or collapse under pressure or strain; fragile; frail: a weak fortress; a weak spot in armor.