intransitive verbsurf·boards, surf·board·ing, surf·board·ed
- A shaped waterproof plank, usually made of wood or foam and reinforced plastic, used to surf on waves.
(third-person singular simple present surfboards, present participle surfboarding, simple past and past participle surfboarded)
- To use a surfboard; to surf.
- Not preferred by surfers, who would say "surf".
- Might be used to distinguish from body-surfing, riding waves without equipment.