The Collaborative International Dictionary of English v.0.48:
Crudely \Crude"ly\, adv. In a crude, immature manner. [1913 Webster]WordNet (r) 3.0 (2006):
crudely adv 1: in a crude or unrefined manner; "he was crudely bold" 2: in a crude and unskilled manner; "an inexpertly constructed lean-to" [syn: artlessly, crudely, inexpertly]