AUCTION BRIDGE n.
The score value of each trick more than six taken by the successful bidder is as follows: when the trump is spades, 2; clubs, 6; diamonds, 7; hearts, 8; royal spades (lilies), 9; and when the deal is played with no trump, 10.
AUTUMNAL a.
le of life; in the third stage. An autumnal matron. Hawthorne. Autumnal equinox, the time when the sun crosses the equator, as it proceeds southward, or when it passes the ~ point. -- ~= point, the point of the equator intersected by the ecliptic, as the sun proceeds southward; the first point of Libra. -- ~= signs,…
AXIS n.
aight line which bisects a system of parallel chords of a curve; called a principal axis, when cutting them at right angles, in which case it divides the curve into two symmetrical portions, as in the parabola, which has one such axis, the ellipse, which has two, or the circle, which has an infinite number. The two axe…
AXMINSTER; AXMINSTER CARPET n.
[More fully chenille Axminster.] A variety of Turkey carpet, woven by machine or, when more than 27 inches wide, on a hand loom, and consisting of strips of worsted chenille so colored as to produce a pattern on a stout jute backing. It has a fine soft pile. So called from Axminster, England, where it was formerly (175…
AZOIC a.
rganic life, or at least of animal life; anterior to the existence of animal life; formed when there was no animal life on the globe; as, the azoic. rocks. Azoic age (Geol.), the age preceding the existence of animal life, or anterior to the paleozoic tome. Azoic is also used as a noun, age being understood. See Archæa…