有効ゆうこう期間きかんです yūkōkikandesu 敬 敬 Written Form Kana Romaji IPA Pronunciation English Pronunciation Open Menu Search Add to collection Add to collection... Entry Info... Help Help Meanings Pronunciation Characters Comments Noun , Desu Copula The polite form of 有効期間 1. Expiration date.; Validity period. Polite View similar words Word Pronunciation Help 文 文 DefaultA Romaji[ə] IPAŔ Englishあ Hiraganaア Katakana Characters Help Written Form 有 kanji, 6 strokes possess 効 kanji, 8 strokes merit 期 kanji, 12 strokes period 間 kanji, 12 strokes interval で hiragana, 3 strokes あ de す hiragana, 2 strokes あ su Reading ゆ hiragana, 2 strokes あ yu う hiragana, 2 strokes あ u こ hiragana, 2 strokes あ ko う hiragana, 2 strokes あ u き hiragana, 4 strokes あ ki か hiragana, 3 strokes あ ka ん hiragana, 1 strokes あ n で hiragana, 3 strokes あ de す hiragana, 2 strokes あ su 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