威勢 いせいがいい iseiga ii Written Form Kana Romaji IPA Pronunciation English Pronunciation Open Menu Search Add to collection Add to collection... Entry Info... Help Help Meanings Pronunciation Comments i-Adjective , Expression 1. vigorous; cheerful; assertive Other forms: 威勢が良い【いせいがよい】 、 威勢がよい【いせいがよい】 、 威勢が良い【いせいがいい】 Word Pronunciation Help 文 文 DefaultA Romaji[ə] IPAŔ Englishあ Hiraganaア Katakana No variants available for this word. Sign in or join to leave a comment. No discussion yet. Share what you know about this word. Delete Comment ✕ Are you sure you want to delete this comment? This action cannot be undone. Cancel Delete