Definitions

1. adjective

doubtful or suspicious in nature; untrustworthy or questionable.

“The deal seemed sketchy and I didn’t want to get involved.”

2. noun

a person or thing that is untrustworthy or suspicious.

“He’s a sketchy character, always talking about get-rich-quick schemes.”

3. verb

to create or make a rough drawing or plan of something.

“She spent the evening sketchy out the design for her new painting.”