'Disgusting' definitions:

Definition of 'disgusting'

adjective

Highly offensive; arousing aversion or disgust; "a disgusting smell"; "distasteful language"; "a loathsome disease"; "the idea of eating meat is repellent to me"; "revolting food"; "a wicked stench" [syn: disgusting, disgustful, distasteful, foul, loathly, loathsome, repellent, repellant, repelling, revolting, skanky, wicked, yucky]

From: GCIDE

Disgust \Dis*gust"\, v. t. [imp. & p. p. Disgusted; p. pr. & vb. n. Disgusting.] [OF. desgouster, F. d['e]go[^u]ter; pref. des- (L. dis-) + gouster to taste, F. go[^u]ter, fr. L. gustare, fr. gustus taste. See Gust to taste.] To provoke disgust or strong distaste in; to cause (any one) loathing, as of the stomach; to excite aversion in; to offend the moral taste of; -- often with at, with, or by. [1913 Webster]
To disgust him with the world and its vanities. --Prescott. [1913 Webster]
[AE]rius is expressly declared . . . to have been disgusted at failing. --J. H. Newman. [1913 Webster]
Alarmed and disgusted by the proceedings of the convention. --Macaulay. [1913 Webster]

From: GCIDE

Disgusting \Dis*gust"ing\, a. That causes disgust; sickening; offensive; revolting. -- {Dis*gust"ing*ly}, adv. [1913 Webster]