Origin: Latin suffix -ible
Submersible has 5 different meanings across 2 categories:
an apparatus intended for use under water
a warship designed to operate under water
A small nonmilitary, non-nuclear submarine for exploration.
capable of being immersed in water or functioning while submerged
"a submersible pump"
"a submergible electric frying pan"
Able to be submerged.