日本語道場
Nihongo Dojo — N3 → N2
N2
Compounds
opposite effect, adverse effect, backfiring
effect, effectiveness, efficacy, result
effective, successful
effect, effectiveness, efficacy, virtue
efficiency, productivity, effectiveness
efficient
practical effect, efficacy, efficiency
ripple effect, secondary effect
Effective/Valid
Example sentences
We introduced automation to improve efficiency.
Operational efficiency has improved significantly.
Significant ripple effects are expected.
We need to establish effective measures.
The negotiating style with clients is flexible and effective.
To take effective measures
Through efficiency improvements, productivity rose 30%.
The discount can't be used for all goods or at all restaurants.