English Online Dictionary. What means effectiveness? What does effectiveness mean?
English
Etymology
From effective + -ness.
Pronunciation
- (weak vowel distinction) IPA(key): /ɪˈfɛk.tɪv.nɪs/
- (weak vowel merger) IPA(key): /əˈfɛk.tɪv.nəs/
Noun
effectiveness (countable and uncountable, plural effectivenesses)
- The property of being effective, of achieving results.
- The capacity or potential for achieving results.
- The degree to which something achieves results.
Derived terms
Related terms
- effect
- effective
- effectivity
- effector
- effectual
- effectuate
- efficacious
- efficacity
- efficacy
- efficiency
- efficient