Definition

A type of keel that can be raised or lowered, commonly found on sailboats, to help with stability and maneuverability in the water.

Example

The sailor adjusted the centerboard to improve the boat's performance in the wind.

Conversation

Have you ever sailed a boat with a centerboard?

No, I haven't! What's it like?

It's pretty cool; the centerboard helps keep the boat stable in the water.

Sounds interesting! I should try it sometime.

Synonyms & Antonyms

Root Explanation

Centerboard → It is formed from "center" (from Old French *centre*, meaning the middle point) and "board" (from Old English *bord*, meaning a flat surface or plank). The word "centerboard" refers to a board or fin that is placed in the center of a boat to provide stability and control while sailing.

Memory Tip

Think of the 'middle point' ('center') where a 'flat surface' ('board') is used to stabilize a boat. This helps you remember that a centerboard is a stabilizing board located in the center of a vessel.

Visually Confused Words