fissure
nounfeminine/fiˈsuɾɐ/medium
fis·su·ra
Definitions
1A long, narrow crack or opening in a solid surface.
After the earthquake, a fissure appeared in the wall of the old house.
The ice had several dangerous fissures.
Common collocations
fissure in the wallfissure in the icedeep fissure
Etymology
Do latim 'fissura' (fenda, racha), de 'findere' (fender).