ppl. a. (UN-1 8.)
1577. trans. Bullingers Decades, II. x. (1592), 231. Some are or opinion that they are not culpable of adultery, if they haue the company of an vnbetrothed maiden.
1660. R. Coke, Power & Subj., 153. If a man corrupt a virgin unbetrothed, let him be fined.
1904. Howitt, Native Tribes S.E. Australia, v. 178. Some other woman who has an unbetrothed daughter.