resistivity vs ohmic resistance

resistivity and ohmic resistance both are nouns.

Word	Noun	Adjective	Verb	Adverb
resistivity	Yes	No	No	No
ohmic resistance	Yes	No	No	No

As nouns, resistivity and ohmic resistance are synonyms defined as:

resistivity and ohmic resistance: a material's opposition to the flow of electric current; measured in ohms

Other synonyms of resistivity include electric resistance, electrical resistance, impedance, resistance.

resistivity (noun)	ohmic resistance (noun)
a material's opposition to the flow of electric current; measured in ohms	a material's opposition to the flow of electric current; measured in ohms