noun - a small round sea animal with a hard shell and sharp spines, found on the seabed
noun - a small round sea animal with a hard shell and sharp spines, found on the seabed
verb - to cause a chemical change in food or drink by the action of bacteria or yeast
noun, technical - something valuable that you promise to give the bank if you don’t pay back a loan
noun - the officer on a ship or aircraft responsible for managing money, passenger records, and crew logistics
noun - the outer edge or boundary of an area, often referring to a secured or guarded zone
noun - the amount of time an employee or employer must give before ending a job or contract
noun - the act of forcing people to accept something such as a rule, law, tax, or belief
noun - people of high social rank who have titles such as duke, earl, or baron; the aristocracy
adjective - describing petrol that does not contain lead, which is less harmful to the environment and engines