control vs submarine

control and submarine both are nouns.

Word	Noun	Adjective	Verb	Adverb
control	Yes	No	Yes	No
submarine	Yes	Yes	Yes	No

As verbs, submarine is a hyponym of control; that is, submarine is a word with a more specific, narrower meaning than control:

Other hyponyms of control include synchronise, synchronize, dial, turn, treadle, relay, gate, pedal, drive, aviate, fly, pilot.

control (noun)	submarine (noun)
the activity of managing or exerting control over something	a submersible warship usually armed with torpedoes
(physiology) regulation or maintenance of a function or action or reflex etc	a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States
a mechanism that controls the operation of a machine
power to direct or determine
discipline in personal and social activities
great skillfulness and knowledge of some subject or activity
a standard against which other conditions can be compared in a scientific experiment
the economic policy of controlling or limiting or curbing prices or wages etc.
a spiritual agency that is assumed to assist the medium during a seance
a relation of constraint of one entity (thing or person or group) by another
the state that exists when one person or group has power over another

control (adjective)	submarine (adjective)
	beneath the surface of the sea

control (verb)	submarine (verb)
have a firm understanding or knowledge of; be on top of	attack by submarine
be careful or certain to do something; make certain of something	bring down with a blow to the legs
verify by using a duplicate register for comparison	throw with an underhand motion
handle and cause to function	control a submarine
maintain influence over (others or oneself) skillfully, usually to one's advantage	move forward or under in a sliding motion
exercise authoritative control or power over
lessen the intensity of; temper; hold in restraint; hold or keep within limits
check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard
place under restrictions; limit access to by law