conk
[noun]
Synonyms: nose, beak, beezer, pecker, proboscis, schnozzle, smeller, snitch, snoot, snout, head, belfry, chump, coco, dome, headpiece, noddle, noggin, noodle, poll
[noun]
Synonyms: hit, knock, lick, rap, swat, swipe, wipe
[verb]
Synonyms: die, cash in, check out, croak, decease, kick in, kick off, pass, pass away, pop off

[TahlilGaran] English Synonym Dictionary ▲

I. conk¹ /kɒŋk $ kɑːŋk, kɒːŋk/ noun [countable] British English informal
a nose

[TahlilGaran] Dictionary of Contemporary English ▲

II. conk² verb [transitive]
[Date: 1800-1900; Origin: ⇒ conk²; conk out 1900-2000 Origin unknown]
informal to hit someone hard, especially on the head
conk out phrasal verb informal

1. if a machine or car conks out, it suddenly stops working:
Our car conked out on the way home.

2. if someone conks out, they fall asleep because they are very tired:
I got home from work and I just conked out on the sofa.

[TahlilGaran] Dictionary of Contemporary English ▲