WordNet: admirer, booster, champion, friend, protagonist, supporter

a person who backs a politician or a team etc.; "all their supporters came out for the game"; "they are friends of the library"

• hypernym advocate, advocator, exponent, proponent

• hyponym anglophil, anglophile

• hyponym believer, truster

• hyponym Boswell

• hyponym cheerleader

• hyponym Confederate

• hyponym corporatist

• hyponym enthusiast, partisan, partizan

• hyponym Francophil, Francophile

• hyponym free trader

• hyponym functionalist

• hyponym Jacobite

• hyponym loyalist, stalwart

• hyponym New Dealer

• hyponym Graecophile, philhellene, philhellenist

• hyponym mainstay, pillar

• hyponym Roundhead

• hyponym seconder

• hyponym Shavian

• hyponym endorser, indorser, ratifier, subscriber

• hyponym sympathiser, sympathizer, well-wisher

• hyponym toaster, wassailer

• hyponym maintainer, sustainer, upholder

• hyponym verifier, voucher

• hyponym Whig

admirer

• (englanti) admire (derivationally related)
• (suomi) ihailija (synonyymi)

booster

• (englanti) boost (derivationally related)
• (suomi) puolestapuhuja (synonyymi)

champion

• (englanti) champion (derivationally related)
• (suomi) puolustaja (synonyymi)

friend

• (suomi) suosija (synonyymi)

• (suomi) tukija (synonyymi)

protagonist

• (suomi) kannattaja (synonyymi)

supporter

• (englanti) support (derivationally related)

• (englanti) support (derivationally related)
• (suomi) tukija (synonyymi)

• (suomi) kannattaja (synonyymi)