1. A fishing-boat of seal-skin.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• kyiak,
• cayak,
• kyaks,
• kayacks,
• kidak,
• karnak,
• kaya,
• kyak,
• kayac,
• kyack,
• kioak,
• kayake,
• kamac,
• ayak,
• kajak,
• kiyak,
• kayat,
• kotak,
• aak,
• eayal

• Kacey,
• kagawa,
• yak,
• kasai,
• Kacy,
• Kasey,
• kasha,
• kassa,
• kaki,
• kawaka.

The adjective form of the word "kayak" is "kayakistic". However, it is not a commonly used adjective. It is more common to use phrases like "related to kayaking" or "pertaining to kayaks" to describe something in relation to kayaks.

The plural of the "kayak" can be the "kayaks".

The singular of the "kayak" can be the "kayak".