police lineup vs identity parade

police lineup and identity parade both are nouns.

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

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

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

Other synonyms of police lineup include lineup.

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