identity parade vs police lineup

identity parade and police lineup both are nouns.

Word	Noun	Adjective	Verb	Adverb
identity parade	Yes	No	No	No
police lineup	Yes	No	No	No

As nouns, identity parade and police lineup are synonyms defined as:

identity parade and police lineup: a line of persons arranged by police for inspection or identification

Other synonyms of identity parade include lineup.

identity parade (noun)	police lineup (noun)
a line of persons arranged by police for inspection or identification	a line of persons arranged by police for inspection or identification