Definition of kayak
: a light narrow boat that has both ends tapered to a point, is propelled by a double-bladed paddle, and often has a closed top except for an opening in which the paddler sits with the legs extended straight out in front:
a
: a traditional boat that is typically associated with the indigenous peoples (such as the Aleuts and Inuits) of Alaska, Canada, and Greenland, is usually made of a frame of wood or bone covered with animal skin, and is used especially for hunting and transport
Similar stone pillars guided Inuit seafarers traveling by umiak or kayak along the complex coasts of their realm.— Fred Bruemmer
b
: a boat that is based on the traditional kayak and is typically made of plastic or fiberglass and is used especially for recreational purposes
Today's recreationists likewise have discovered that, among paddle-powered boats, the kayak has no equal for its graceful combination of lightness, portability, seaworthiness and speed.— Peter Stark
Test Your Vocabulary
Which Word Does Not Belong?
-
- Which of these words does not mean "nonsense"?

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share kayak
Time Traveler for kayak
The first known use of kayak was in 1757
See more words from the same year