Result of search for "681":
680 'atsal aw-tsal' a primitive root; properly, to join; used only as a denominative from 681; to separate; hence, to select, refuse, contract:--keep, reserve, straiten, take.
681 'etsel ay'-tsel from 680 (in the sense of joining); a side; (as a preposition) near:--at, (hard) by, (from) (beside), near (unto), toward, with. See also 1018.
1018 Beyth ha-'etsel bayth haw-ay'-tsel from 1004 and 681 with the article interposed; house of the side; Beth-ha-Etsel, a place in Palestine:--Beth- ezel.