body servant vs servant

body servant and servant both are nouns.

Word	Noun	Adjective	Verb	Adverb
body servant	Yes	No	No	No
servant	Yes	No	No	No

As nouns, servant is a hypernym of body servant; that is, servant is a word with a broader meaning than body servant:

body servant: a valet or personal maid
servant: a person working in the service of another (especially in the household)

Other hypernyms of body servant include retainer.

body servant (noun)	servant (noun)
a valet or personal maid	a person working in the service of another (especially in the household)
	in a subordinate position