·adj Hard; harsh; severe; rough; toilsome.
II. Dure ·adj To Last; to Continue; to Endure.
dūre, adv., hardly , v. durus fin. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
dūrē adv.with comp.durus, hardly, stiffly, awkwardly : pleraque Dicere, H.: durius incedit, O.: qu...
An Elementary Latin Dictionary