plural of bilge keel

(nautical) Having the keel arched upwards, but not actually hogged.

present participle of keel over

Third-person singular simple present indicative form of keel over

(nautical) The timber below the main keel, used to serve both as a protection and to increase the ship's lateral resistance.

plural of fin keel

plural of false keel

plural of even keel

(of a watercraft, etc.) Out of balance, tilting to one side. / (figuratively) Out of control, not proceeding or running smoothly.

(climatology) A graph that plots the ongoing change in concentration of carbon dioxide in Earth's atmosphere since the 1950s.