noun.
An obsolete form of roe.
noun.
In Egypt, mythol., the sovereign sun-god of the Memphite system, the chief Egyptian personification of the Supreme Being.
noun.
A prefix in some words of French origin, ultimately from re- and ad-. See rabate, rabbet, rapport, etc.
noun.
A terminal moraine.
noun.
A chemical symbol of radium. Rd is more generally used.