a. Obs. [UN-1 7. Cf. MDu. onsichtich (obs. Du. onzichtig), MLG. unsichtich, MHG. unsihtic, -ec (older G. unsichtig) invisible.] a. Unsightly. b. Invisible.
13[?]. Cursor M., 6706 (Gött.). Qua-so smytes vte his thrales eye, And mas him vnsihti for to sie.
c. 1440. Promp. Parv., 367/1. On-syghty, invisibilis.
