Motrin vs Nuprin

Motrin and Nuprin both are nouns.

Word	Noun	Adjective	Verb	Adverb
Motrin	Yes	No	No	No
Nuprin	Yes	No	No	No

As nouns, Motrin and Nuprin are synonyms defined as:

Motrin and Nuprin: a nonsteroidal anti-inflammatory and analgesic medicine (trade names Advil and Motrin and Nuprin) used to relieve the pain of arthritis and as an antipyretic

Other synonyms of Motrin include Advil, ibuprofen, isobutylphenyl propionic acid.

Motrin (noun)	Nuprin (noun)
a nonsteroidal anti-inflammatory and analgesic medicine (trade names Advil and Motrin and Nuprin) used to relieve the pain of arthritis and as an antipyretic	a nonsteroidal anti-inflammatory and analgesic medicine (trade names Advil and Motrin and Nuprin) used to relieve the pain of arthritis and as an antipyretic