face value vs par value

face value and par value both are nouns.

Word	Noun	Adjective	Verb	Adverb
face value	Yes	No	No	No
par value	Yes	No	No	No

As nouns, face value and par value are synonyms defined as:

face value and par value: the value of a security that is set by the company issuing it; unrelated to market value

Other synonyms of face value include nominal value.

face value (noun)	par value (noun)
the apparent worth as opposed to the real worth	the value of a security that is set by the company issuing it; unrelated to market value
the value of a security that is set by the company issuing it; unrelated to market value