churn vs boil

churn and boil both are nouns.

Word	Noun	Adjective	Verb	Adverb
churn	Yes	No	Yes	No
boil	Yes	No	Yes	No

As verbs, churn and boil are synonyms defined as:

Other synonyms of churn include moil, roil.

churn (noun)	boil (noun)
a vessel in which cream is agitated to separate butterfat from buttermilk	the temperature at which a liquid boils at sea level
	a painful sore with a hard core filled with pus

churn (verb)	boil (verb)
stir (cream) vigorously in order to make butter	immerse or be immersed in a boiling liquid, often for cooking purposes
be agitated	come to the boiling point and change from a liquid to vapor
	bring to, or maintain at, the boiling point
	be in an agitated emotional state
	be agitated