An object in the shape of a tube or pipe.
cylinder
To look at closely
examine
Causing death
fatal
Any part of the face
feature
To take hold of something with the hands
grasp
An airplane that is powered by a jet engine
jet
Having to do with the ocean
marine
A mark on the skin left after a cut has healed
scar
A long thin part that grows out of some sea animals
tentacle
A ship or large boat
vessel