taichichuan vs t'ai chi chuan

taichichuan and t'ai chi chuan both are nouns.

Word	Noun	Adjective	Verb	Adverb
taichichuan	Yes	No	No	No
t'ai chi chuan	Yes	No	No	No

As nouns, taichichuan and t'ai chi chuan are synonyms defined as:

taichichuan and t'ai chi chuan: a Chinese system of slow meditative physical exercise designed for relaxation and balance and health

Other synonyms of taichichuan include t'ai chi, tai chi, tai chi chuan, taichi.

taichichuan (noun)	t'ai chi chuan (noun)
a Chinese system of slow meditative physical exercise designed for relaxation and balance and health	a Chinese system of slow meditative physical exercise designed for relaxation and balance and health