エチレンオキシドだった echiren'okishidodatta Written Form Romaji IPA Pronunciation English Pronunciation Open Menu Search Add to collection Add to collection... Entry Info... Help Help Meanings Pronunciation Characters Comments Noun , Da Copula The past form of エチレンオキシド 1. Was ethylene oxide. Past/Perfective View similar words Word Pronunciation Help 文 文 DefaultA Romaji[ə] IPAŔ Englishあ Hiraganaア Katakana Characters Help Reading エ katakana, 3 strokes ア e チ katakana, 3 strokes ア chi レ katakana, 1 strokes ア re ン katakana, 2 strokes ア n オ katakana, 3 strokes ア o キ katakana, 3 strokes ア ki シ katakana, 3 strokes ア shi ド katakana, 4 strokes ア do だ hiragana, 6 strokes あ da っ hiragana, 1 strokes あ ' た hiragana, 4 strokes あ ta 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