convenience vs gimbal

convenience and gimbal both are nouns.

Word	Noun	Adjective	Verb	Adverb
convenience	Yes	No	No	No
gimbal	Yes	No	No	No

As nouns, gimbal is a hyponym of convenience; that is, gimbal is a word with a more specific, narrower meaning than convenience:

convenience: a device or control that is very useful for a particular job
gimbal: an appliance that allows an object (such as a ship's compass) to remain horizontal even as its support tips

Other hyponyms of convenience include gadgetry, injector, mod con.

convenience (noun)	gimbal (noun)
a device or control that is very useful for a particular job	an appliance that allows an object (such as a ship's compass) to remain horizontal even as its support tips
a toilet that is available to the public
the quality of being useful and convenient
the state of being suitable or opportune