WordNet: pledge, subscribe

pay (an amount of money) as a contribution to a charity or service, especially at regular intervals; "I pledged $10 a month to my favorite radio station"

• hypernym donate

pledge

• (englanti) pledger (derivationally related)
• (suomi) luvata (synonyymi)

subscribe

• (englanti) subscriber (derivationally related)

• (englanti) subscription (derivationally related)
• (suomi) lahjoittaa (synonyymi)