(intransitive) To confuse; to fluster; to flabbergast. / (intransitive, uncommon) To give in, to give up, to collapse.

Confused, perplexed or flustered.

simple past tense and past participle of flummox

Third-person singular simple present indicative form of flummox

Confusing, flustering, flabbergasting.

present participle of flummox

One who or that which flummoxes or baffles; a puzzler.

plural of flummoxer

(rare) Capable or able to be flummoxed.

An act or practice of flummoxing.