subscriber

Meanings

1. 1
   noun

   A person who subscribes to a publication or a service.

   Our magazine has over ten thousand subscribers.

2. 2
   noun

   A system or component that subscribes to something, such as an event, made available by a publisher.

   An event aggregator facilitates a fire-and-forget model of communication. The object triggering the event doesn't care if there are any subscribers.

3. 3
   noun

   A person undersigned.

   Near-synonyms: signatory, signer

4. 4
   noun

   someone who contributes (or promises to contribute) a sum of money

5. 5
   noun

   someone who contracts to receive and pay for a service or a certain number of issues of a publication

6. 6
   noun

   someone who expresses strong approval

Etymology

From subscribe + -er.