Crown'et noun [ See Crown , Coronet .] 1. A coronet. [ R.] P. Whitehead. 2. The ultimate end and result of an undertaking; a chief end. [ Obsolete] « O this false soul of Egypt! this grave charm . . . . Whose bosom was my crownet , my chief end. ... Found on http://www.encyclo.co.uk/webster/C/194