ぼんだま お盆玉 LinksSentence search for お盆玉Sentence search for おぼんだまKanji details for 盆 and 玉Edit in JMdict Noun1. Bon holiday gift (usu. money given to children by parents or grandparents)See also 盆休み, See also お年玉 Discussions Log in to talk about this word.