Serbo-Croatian[edit]
Etymology[edit]
глава (“head”) + лом- (“to break”) + -ка.
Pronunciation[edit]
- IPA(key): /ɡlaʋǒlomka/
- Hyphenation: гла‧во‧лом‧ка
главо̀ломка f (Latin spelling glavòlomka)
- a tough nut to crack, a stumper (a difficult puzzle or problem)