Crack

brestur

(sharp sound made when solid material breaks)

glufa

(narrow opening)

rassaskora

(vulgar: space between buttocks)

rifa

(narrow opening)

skora

(vulgar: space between buttocks)

sprunga

(thin space opened in a previously solid material)

brjóta

(to break open or crush to small pieces)

brotna

(of voice: to change rapidly in register)

leysa

(to solve a difficult problem)

setja rifu á

(to open slightly)

springa

(to form cracks)