…a chemical bond in which three pairs of electrons are shared between two atoms…
…a large harp without pedals, and with three rows of strings, the middle row providing sharps and flats…
…an athletic event in which competitors attempt to jump as far as possible by performing a hop, a step, and a jump from a running start…
…an award or honour for winning a group of three important events in a sport, in particular (in rugby union) victory by one of the four British home countries over all the other three in the same season…
…the temperature and pressure at which the solid, liquid, and vapour phases of a pure substance can coexist in equilibrium…
…an acrostic in which the first, middle, and last letters of each line form hidden words…
…a union or association between three powers or states, in particular that made in 1668 between England, the Netherlands, and Sweden against France, and that in 1882 between Germany, Austria-Hungary, and Italy against France and Russia…
…an early 20th-century alliance between Great Britain, France, and Russia. Originally a series of loose agreements, the Triple Entente began to assume the nature of a more formal alliance as the prospect of war with the Central Powers became more likely, and formed the basis of the Allied powers in the First World War…
…a technique in which alternate movements of the tongue are made (typically as in sounding ttk) to facilitate rapid playing of a wind instrument…
…an award or honour for winning a group of three important events in a sport, in particular (in rugby union) victory by one of the four British home countries over all the other three in the same season…
…an athletic event in which competitors attempt to jump as far as possible by performing a hop, a step, and a jump from a running start…
