Menorah vs candelabra

Menorah and candelabra both are nouns.

Word	Noun	Adjective	Verb	Adverb
Menorah	Yes	No	No	No
candelabra	Yes	No	No	No

As nouns, candelabra is a hypernym of Menorah; that is, candelabra is a word with a broader meaning than Menorah:

Menorah: (Judaism) a candelabrum with seven branches used in ceremonies to symbolize the seven days of Creation
candelabra: branched candlestick; ornamental; has several lights

Other hypernyms of Menorah include candelabrum.

Menorah (noun)	candelabra (noun)
(Judaism) a candelabrum with seven branches used in ceremonies to symbolize the seven days of Creation	branched candlestick; ornamental; has several lights