snow·board 
(snōbôrd′)
(snōbôrd′)n.
A board equipped with bindings for the feet and used to maneuver down snow-covered slopes as a sport.
intr.v. snow·board·ed, snow·board·ing, snow·boards
To ride a snowboard.
snowboard′er n.
snowboard- extrauterine
- extravagance
- extravagancy
- extravagant
- extravagantly
- extravaganza
- extravagate
- extravasate
- extravasation
- extravascular
- extravehicular activity
- extraversion
- extraversion
- extravert
- extravert
- extraverted
- extraverted
- extra-virgin olive oil
- extremal
- extreme
- extremely
- extremely high frequency
- extremely low frequency
- extremeness
- extreme unction