あだん

I

あだん【あ段】

〔五十音の〕 the a-dan; the a-row; the (row of, series of) sounds in the Japanese syllabary that end in the vowel “a.”

II

あだん【阿檀】

【植】 〔タコノキ科の常緑小高木〕 a (textile) screw pine; a pandanus palm; Pandanus odoratissimus; P. tectorius.