The act by which something is pecked. / The ancient skill of shaping stone into tools, containers, or artworks. / (obsolete) The sport of throwing pebbles at birds.

plural of motive power

Synonym of come to one's senses

(mathematics) the symbol ∓, meaning minus or plus, used alongside the plus-minus sign to show that a negative value is to be taken where the positive value is indicated by the plus-minus sign, an...