Set of rules generally regarded and accepted as binding in relations between states and between nations, serving as a framework for the practice of stable and organized international relations.

The rhyming of words (in modern English poetry) or of stressed syllables (in old Germanic poetry) within the same line of a verse.

The process where fuel is burned within an engine such as a diesel engine, producing power directly as opposed to externally such as in a steam engine.

(US) a customary unit of 4,046.8564224 m²

(physics) A property, characteristic of the state of a thermodynamic system, the change of which is equal to the heat absorbed minus the work done by the system.

(US, law enforcement) A division of a law enforcement agency investigating incidents and plausible suspicions of lawbreaking and professional misconduct attributed to officers on the force.

(euphemistic) a concentration camp, especially a non-Nazi one from before or during WWII; a detention center; a relocation camp.

(Internet) A hyperlink that links to another page on the same Web site.

(uncountable) Banishment to a remote part of one's own country as a punishment or sanction. / (countable) A person thus banished. / (figuratively, uncountable) A sense of alienation and uprootedness.

(biology) Fertilization achieved via copulation, primarily in mammals.