Any insect in the family Hydrometridae, aquatic insects related to the water strider

(British spelling) alternative form of defense mechanism

Synonym of Penrose process

(physics) A method of attaining successively lower temperatures by utilizing the cooling effect of the expansion of one gas in condensing another less easily liquefiable, and so on.

(education) A method of teaching reading in which words are first taken as single ideograms and later analyzed into their phonetic and alphabetic elements.

A way of thinking; a mindset or set of attitudes.

(historical) A member of the Levant Company or Turkey Company, an English chartered company formed in 1581 to conduct English trade with Turkey and the Levant or its successors, dissolved in 1825.

A standardized dialect of the Mari language used mainly in the European part of the Russian Federation.

(American spelling) A standard unit of length, symbol m, equal to one meter in length.

Johnson grass