Head-splitting killer Synonyms

We can't find synonyms for the phrase "Head-splitting killer", but we have synonyms for terms, you can combine them.

Head-splitting Synonyms

Killer Synonyms

HK abbreviation

HK is an abbreviation for Head-splitting Killer

What does HK stand for?

HK stands for "Head-splitting Killer"

Definitions for Killer

(adjective) likely to cause or capable of causing death
(adjective) requiring considerable physical or mental effort
(noun) a dull, unpleasant, or difficult piece of work