制せい約やく集しゅう号ごうMeaningsNoun1. constraint setKanji used制control約promise集gather together号ID numberComposed of制せい約やくlimitation; restriction; condition; constraintsNoun集しゅうcollection; compilationSuffix号ごうnumber; edition; make; model; issue; part of that group; sobriquet; pen-name; size (of printing types, canvases, knitting needles, etc.); suffix attached to names of ships, trains, airplanes, etc.Noun