How to pronounce sketchy:
Example: "A sketchy account"
Roughly or hastily laid out; intended for later refinement.
Example: "The first draft included a sketchy design."
Resembling a comedy sketch, of sketch quality.
Of questionable or doubtful quality.
Example: "The sketchy repair job did not look like it would hold."
(of a person) suspected of taking part in illicit or dishonorable dealings.
Example: "Because he is so sketchy, i always think that he is up to something."
(of a person) disturbing or unnerving, often in such a way that others may suspect them of intending physical or sexual harm or harassment.
Example: "Jack is so sketchy. i think he's stalking me."