Synonyms of espouser

espouser

noun

as in proponent

a person who actively supports or favors a cause

became an espouser of environmental causes only after she decided to run for office

Synonyms & Similar Words

• proponent
• supporter
• advocate
• advocator
• exponent
• promoter
• apostle
• protagonist
• white knight
• friend
• gospeller
• paladin
• champion
• high priest
• booster
• expounder
• true believer
• herald
• tub-thumper
• hierophant
• adherent
• gospeler
• backer
• disciple
• partizan
• loyalist
• stalwart
• fellow traveler
• interpreter
• partisan
• follower
• cohort
• cheerleader
• encourager
• applauder

Antonyms & Near Antonyms

• opponent
• enemy
• antagonist
• adversary
• foe
• rival
• critic
• belittler
• faultfinder