関連ワード:
which is the closest antonym for the word effective which is the closest synonym for the word effective which is the closest antonym for the word efficient which is the closest synonym for the word efficient which is the closest antonym for the word energy-efficient which would be the closest synonym for the word effective which is the closest antonym for the word determined which would be the closest antonym for the word rapidly which would be the closest antonym for the word reducing what is the antonym for rapidly
