centerboard, centreboard, drop keel, sliding keel
(noun) a retractable fin keel used on sailboats to prevent drifting to leeward
Source: WordNet® 3.1
centerboard (plural centerboards)
(American spelling, nautical) Alternative spelling of centreboard
• centre-board, centreboard
Source: Wiktionary
Cen"ter*board`, Cen"tre*board,, n. (Naut.)
Definition: A movable or sliding keel formed of a broad board or slab of wood or metal which may be raised into a water-tight case amidships, when in shallow water, or may be lowered to increase the area of lateral resistance and prevent leeway when the vessel is beating to windward. It is used in vessels of all sizes along the coast of the United States
Source: Webster’s Unabridged Dictionary 1913 Edition
26 February 2025
(adjective) marked by strong resentment or cynicism; āan acrimonious disputeā; ābitter about the divorceā
Espresso is both a coffee beverage and a brewing method that originated in Italy. When making an espresso, a small amount of nearly boiling water under pressure forces through finely-ground coffee beans. It has more caffeine per unit volume than most coffee beverages. Its smaller serving size will take three shots to equal a mug of standard brewed coffee.
