Lawful.

Permissible, right, lawful; just.

Lawful; also, just, fair. Obsolete.

According or not contrary to law, permitted by law. Frequent in predicative use.

Lawful, permissible, right.

Lawful, permissible.

= legitimate, adj. 1a. Obsolete.

Conforming to the law or to rules; sanctioned or authorized by law or right principles; lawful; proper.

? That may have course.

Allowable, permitted, lawful.

Permitted, or not forbidden, by law; lawful; spec. officially authorized to live and work in a country (cf. sense B. 2).

Open, candid, forthright; fair, honest, transparent. In later use also: legal, legitimate; open to inspection, regulation, etc.

Legally sanctioned or authorized.

Lawful, legal; within the law. Also: genuine, authentic.