Crack and Porthole

Crack noun - An irregular usually narrow break in a surface created by pressure.

Porthole and crack are semantically related In some cases you can use "Porthole" instead a noun "Crack".

Nearby Words: cracked, cracking, crackle, cracker, crackled

Porthole noun - A window in a ship or airplane.

Crack and porthole are semantically related in release topic. Sometimes you can use "Crack" instead a noun "Porthole".