接せっ触しょく面めん積せきMeaningsNoun1. contact area (of an electrical connection)Kanji used接come in contact触touch面surface積pile up and accumulateComposed of接せっ触しょくtouch; contact; touching; contact (with people); dealings; relations; tangencyNoun面めん積せきarea (measurement); square measure; size (of land); floor spaceNoun