keep vs conserve

keep and conserve both are nouns.

Word	Noun	Adjective	Verb	Adverb
keep	Yes	No	Yes	No
conserve	Yes	No	Yes	No

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

Other hyponyms of keep include freeze-dry, dehydrate, desiccate, pickle, salt, can, put up, tin, refrigerate, cure, corn.

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

Other hyponyms of keep include keep up, maintain, preserve.

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

keep: cause to continue in a certain state, position, or activity
conserve: keep constant through physical or chemical reactions or evolutionary change

keep (noun)	conserve (noun)
the main tower within the walls of a medieval castle or fortress	fruit preserved by cooking with sugar
a cell in a jail or prison
the financial means whereby one lives

keep (verb)	conserve (verb)
prevent (food) from rotting	preserve with sugar
prevent the action or expression of	use cautiously and frugally
stick to correctly or closely	keep in safety and protect from harm, decay, loss, or destruction
maintain by writing regular records	keep constant through physical or chemical reactions or evolutionary change
supply with necessities and support
hold and prevent from leaving
retain possession of
look after; be the keeper of; have charge of
retain rights to
maintain for use and service
have as a supply
store or keep customarily
stop (someone or something) from doing something or being in a certain state
allow to remain in a place or position or maintain a property or feature
conform one's action or practice to
behave as expected during of holidays or rites
cause to continue in a certain state, position, or activity
supply with room and board
maintain in safety from injury, harm, or danger
fail to spoil or rot
continue a certain state, condition, or activity
to rear