Meanings
Noun
1. effectiveness; efficacy; efficaciousness
効き often refers to medicine
Noun
Suffix
2. dominance (e.g. of left or right hand)
Noun
3. tasting (alcohol, tea, etc.)
Kanji used
profit
Pitch accent
Used in vocabulary (18 in total)
able; capable; competent; able person; person of ability
the way one talks; one's way of speaking
judgement; judgment; connoisseur