plural of House of Commons

Alternative form of House of Commons: an outhouse.

plural of tragedy of the commons

(obsolete) A miser; especially someone parsimonious with food.

(historical) A society of lawyers practising civil law in London, England, incorporated by royal charter in 1768.

an antelope, Taurotragus oryx, of the African savannah

A medium-sized gull, Larus canus. / A butterfly of southern and eastern Asia (Cepora nerissa).

A year that is not a leap year.

(dated or historical) European Economic Community (A European trade group).

A noun that denotes any member, or all members, of a class; an ordinary noun such as "dog" or "city". In contrast, a proper noun is a single named entity such as "Socrates".