effectiveness
/ɪˈfɛk.tɪv.nɪs/
noun 3
Collocations
12(noun.)
ADJ
overall | limited | operational, organizational, practical | educational, military, political
cost
The new software improved our cost effectiveness by reducing expenses without sacrificing performance.
VERB + EFFECTIVENESS
assess, check, determine, evaluate, judge, measure, monitor, test
demonstrate
The new safety training program demonstrated its effectiveness when workplace accidents dropped significantly.
enhance, improve, increase, maximize | destroy, impair, limit, reduce
lose
Over time, the battery loses its effectiveness and needs replacing.
PREP
~ as
No one questioned the effectiveness as a teaching method once students started improving their grades.
~ in
The new safety campaign showed real effectiveness in reducing traffic accidents.
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