(banking) A card similar to a credit card, but which withdraws funds directly from the bank account, rather than borrowing the funds from the issuer of the card.

Any of the deadly sins.

(chemistry) potassium bicarbonate

(inorganic chemistry, countable) Synonym of bicarbonate / (inorganic chemistry, uncountable) carbonic acid

A roadside inn having a central courtyard where caravans can rest. / (humorous) An upscale hotel. / A home or shelter for caravans.

A convoy or procession of travelers, their vehicles and cargo, and any pack animals, especially camels crossing a desert.

To travel in a caravan (procession). / (UK, Australia) To travel and/or live in a caravan (vehicle).

(physics, astronomy) the nucleosynthesis process, in stars of greater than 8 solar mass that have exhausted their helium supply, in which carbon is converted to neon, sodium, magnesium and other elements

(physics, astronomy) A group of nuclear reactions, that involve the interaction of protons with carbon, nitrogen and oxygen nuclei, thought to be the main source of energy in main-sequence stars of greater than 1.4 solar mass.

(inorganic chemistry) A black, solid, of formula CaC₂, manufactured from lime and carbon at high temperatures; reacts with water to form acetylene.