catch out vs detect

catch out and detect both are verbs.

Word	Noun	Adjective	Verb	Adverb
catch out	No	No	Yes	No
detect	No	No	Yes	No

As verbs, detect is a hypernym of catch out; that is, detect is a word with a broader meaning than catch out:

catch out: trap; especially in an error or in a reprehensible act
detect: discover or determine the existence, presence, or fact of by perception with the eyes

Other hypernyms of catch out include discover, find, notice, observe.

catch out (verb)	detect (verb)
trap; especially in an error or in a reprehensible act	discover or determine the existence, presence, or fact of by perception with the eyes