あ 当てになる Show inflections LinksSentence search for 当てになるSentence search for あてになるSentence search for アテになるKanji details for 当Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'ru' ending1. reliable; dependable; trustworthy; sureSee also 当てにならないOther formsアテになる Discussions Log in to talk about this word.