Surfer
Part of speech: noun
Definition: A person who rides a surfboard. A person who surfs the Internet.
Surfboarder
Part of speech: noun
Definition: A person who surfboards; a surfer.
Surfer as a noun is a person who rides a surfboard. while Surfboarder as a noun is a person who surfboards; a surfer.
Part of speech: noun
Definition: A person who rides a surfboard. A person who surfs the Internet.
Part of speech: noun
Definition: A person who surfboards; a surfer.
We hope you now know whether to use Surfer or Surfboarder in your sentence.