chummy vs pally

chummy and pally both are adjectives.

Word	Noun	Adjective	Verb	Adverb
chummy	No	Yes	No	No
pally	No	Yes	No	No

As adjectives, chummy and pally are synonyms defined as:

chummy and pally: (used colloquially) having the relationship of friends or pals

Other synonyms of chummy include matey, palsy-walsy.

chummy (adjective)	pally (adjective)
(used informally) associated on close terms	(used colloquially) having the relationship of friends or pals
(used colloquially) having the relationship of friends or pals