Finnish naval terms

aseistus

weaponry (everything with mm/millimetres is a gun...).

leveys

width.

luokka

Class.

Miinalaivat/Miinalautat

Mine laying ships / ferries.

Ohjusveneet

Missile boats.

pituus

lenght.

rakennettu

built [year].

syvdys

draught.

Tykkiveneet

Gun boats.

uppouma

displacement (in metric tonnes).

Vartioveneet

Patrol boats.