Red China vs ch'i

Red China and ch'i both are nouns.

Word	Noun	Adjective	Verb	Adverb
Red China	Yes	No	No	No
ch'i	Yes	No	No	No

Red China (noun)	ch'i (noun)
a communist nation that covers a vast territory in eastern Asia; the most populous country in the world	the circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health