A long, narrow, somewhat rounded board, usually having one or two fins, used for surfing.(noun)
To engage in the sport of surfing.(verb-intransitive)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "surfboard" in a sentence
"I just spent a pretty penny on a Lilo & Stitch surfboard from the Japanese Disney Store."
"Getting up on a surfboard was an amazing feeling—something that helped me feel like I would be able to live life even without my eyes."
"They have what is called a surfboard perhaps four or five feet long."