ベスト

(1)(superlative of `good') having the most positive qualities; "the best film of the year"; "the best solution"; "the best time for planting"; "wore his best suit"

(2)もっとも肯定的な特質がある

(3)(comparative and superlative of `well') wiser or more advantageous and hence advisable; "it would be better to speak to him"; "the White House thought it best not to respond"

(4)より賢いまたはより有利な、そして、それゆえに、賢明である

(1)