問とい合あわせ番ばん号ごうMeaningsNoun1. reference number; order number; tracking numberOther spellings問とい合あわせ番号ばんごうUsage share unknownKanji used問question合come together番place in a series号ID numberComposed of問とい合あわせinquiry; query; enquiryNoun番ばん号ごうnumber; series of digitsNoun