reciprocal ohm vs siemens

reciprocal ohm and siemens both are nouns.

Word	Noun	Adjective	Verb	Adverb
reciprocal ohm	Yes	No	No	No
siemens	Yes	No	No	No

As nouns, reciprocal ohm and siemens are synonyms defined as:

reciprocal ohm and siemens: a unit of conductance equal to the reciprocal of an ohm

Other synonyms of reciprocal ohm include mho, S.

reciprocal ohm (noun)	siemens (noun)
a unit of conductance equal to the reciprocal of an ohm	a unit of conductance equal to the reciprocal of an ohm