frunt'-lets (ToTaphoth, from Tuph, "to bind"): Ornaments worn on the forehead, particularly phylacteries (which see), which were worn in this manner and also on the arms (Ex 13:16; Dt 6:8; 11:18; compare also Ex 13:9).
Bibliography Information Orr, James, M.A., D.D. General Editor. "Definition for 'FRONTLETS'". "International Standard Bible Encyclopedia". bible-history.com - ISBE; 1915.