Resembling a ferret or some aspect of one.(adjective)
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Use "ferretlike" in a sentence
"The tanner saw her move and gave her a smile that showed small, ferretlike teeth."
"My whole romantic future was going up in flames, right now, under the watchful, ferretlike eyes of Felicia and Ronnie."
"Web-search giant Google last week released a beta version of a program that uses the company's ferretlike technology to let you search your own computer."