Definition of "catch"
catch
/kæt͡ʃ/
noun
countable and uncountable, plural catches
(countable, colloquial, by extension) A find, in particular a boyfriend or girlfriend or prospective spouse.
(countable, sometimes noun adjunct) A concealed difficulty, especially in a deal or negotiation.
A slight remembrance; a trace.
verb
third-person singular simple present catches, present participle catching, simple past and past participle caught