A knot or complication of hair, thread, or the like, difficult to disentangle; entanglement; hence, intricate complication; embarrassing difficulty.(noun)
source: webster1913
The act of snarling; a growl; a surly or peevish expression; an angry contention.(noun)
source: webster1913
verb (v)
utter in an angry, sharp, or abrupt tone(verb.communication)