必ず(かならず)(definitely) Adverb 例句:私は必ず来ます。(わたしはかならずきます。)(I will definitely come.) 易混:必ず ↔ ぜひ(必ず stresses certainty of outcome ('will definitely')/ぜひ stresses strong desire or recommendation ('by all means/please do'), without guaranteeing the outcome; often with requests (ぜひ〜てください) or wishes (ぜひ〜したい).)、必ず行きます。(I'll definitely go.)、ぜひ来てください。(Please do come.)