Resembling a witch or some aspect of one.(adjective)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "witchlike" in a sentence
"Her forefinger indicated the uglier, more witchlike of the two suffragists, the skinny one with a big nose and dead black hair and ruffles on her coat that looked like leaves of cabbage."
"Dahl and his young accomplices are a “gang of desperadoes,” locked in mortal combat with the hideous villain of the piece, Mrs. Pratchett, a comic distillation of the two witchlike sisters who, it seems, ran the shop in real life.16 She is “a small, skinny old hag with a moustache on her upper lip and a mouth as sour as a green gooseberry.”"
"The murky blue-black fluid inside did look a little witchlike."