Amphibrach, am′fi-brak, n. in prosody, a foot of three syllables—a short, a long, and a short, as ămārĕ. The name is sometimes applied in English to such a word as amusement, where an accented syllable falls between two unaccented. [L.—Gr., made up of Gr. amphi, on each side, brachys, short.]
Amphictyonic, am-fik-ti-on′ik, adj. The Amphictyonic Council was an old Greek assembly composed of deputies (Amphictyons) from twelve of the leading states.—n. Amphic′tyony, an association of such states. [Gr. amphiktyones, 'those dwelling around.']
Amphimacer, am-fim′a-sėr, n. in prosody, a foot of three syllables, the middle one short, and the first and last long, as cārĭtās. Sometimes applied to such Eng. words as runaway. [Gr., 'long at both ends;' amphi, on both sides, makros, long.]
Amphioxus, am-fī-oks′us, n. the lancelet, one of the lowest backboned animals, found on the sandy coasts of warm and temperate seas. The body is about two inches long and pointed at both ends. [Gr. amphi, on both sides, and oxys, sharp.]
Amphipods, am′fi-pods, n. an order of small sessile-eyed crustaceans—a familiar example is the sand-hopper. [Gr. amphi, both ways, pous, podos, a foot.]
Amphisbæna, am-fis-bē′na, n. a family of lizard-snakes, chiefly found in tropical America, which have their tails so rounded as to give them the appearance of having a head at both ends.—adj. Amphisbē′nic. [Gr. amphisbaina—amphi, amphis, both ways, and bain-ein, to go.]
Amphiscians, am-fish′i-anz, n.pl. the inhabitants of the torrid zone, whose shadows are thrown both ways—that is, to the north one part of the year, and to the south the other part, according as the sun is north or south of the equator. [Gr. amphiskios—amphi, both ways, skia, a shadow.]
Amphistomous, am-fis′tō-mus, adj. having a mouth-like orifice at either end, as some parasitic worms. [Gr., amphistomos, double mouthed.]
Amphitheatre, am-fi-thē′a-tėr, n. an oval or circular edifice having rows of seats one above another, around an open space, called the arena, in which public spectacles are exhibited: anything like an amphitheatre in form.—adjs. Amphitheat′rical, Amphitheat′ral.—adv. Amphitheat′rically. [Gr. amphi, round about, theatron, a place for seeing—theaomai, to see.]
Amphitryon, am-fit′ri-on, n. a host or entertainer. [From Amphitryon in Molière's comedy, who gives a great dinner. Amphitryon in Gr. mythology was husband of Alcmene, who was deceived by Zeus in her husband's semblance, and so became the mother of Hercules.]