rife vs predominant

rife and predominant both are adjectives.

Word	Noun	Adjective	Verb	Adverb
rife	No	Yes	No	No
predominant	No	Yes	No	No

As adjectives, rife and predominant are synonyms defined as:

Other synonyms of rife include dominant, prevailing, prevalent.

rife (adjective)	predominant (adjective)
excessively abundant	having superior power and influence
most frequent or common	most frequent or common