(grammar) An article that indicates proper nouns. / Used other than figuratively or idiomatically: see proper, article.

Propaganda coming from a publicly known source and having a publicly known motivation.

(mathematics) The relation of three quantities in harmonic progression, with the second being a harmonic mean between the first and third, as in the three numbers 2, 3, and 6.

A region in southern Finland.

(mathematics) Synonym of inverse proportion

(mathematics) The property of being inversely proportional.

plural of prophylactic rule

(law) A judge-made rule that overprotects a constitutional right in order to safeguard that right or facilitate detection of violations of it.

Alternative form of nonproprietary

Alternative form of propaganda of the deed