Cistercian vs Trappist

Cistercian and Trappist both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cistercian	Yes	No	No	No
Trappist	Yes	No	No	No

As nouns, Cistercian and Trappist are synonyms defined as:

Cistercian and Trappist: member of an order of monks noted for austerity and a vow of silence

Cistercian (noun)	Trappist (noun)
member of an order of monks noted for austerity and a vow of silence	member of an order of monks noted for austerity and a vow of silence