AIR VESSEL n.
A vessel, cell, duct, or tube containing or conducting air; as the air vessels of insects, birds, plants, etc.; the air vessel of a pump, engine, etc. For the latter, see Air chamber. The air vessels of insects are called tracheæ, of plants spiral vessels.
ALBUMINOUS; ALBUMINOSE a.
Pertaining to, or containing, albumen; having the properties of, or resembling, albumen or albumin. -- Al*bu"mi*nous*ness, n.
ALGEBRAIC; ALGEBRAICAL a.
Of or pertaining to algebra; containing an operation of algebra, or deduced from such operation; as, algebraic characters; algebraical writings. Algebraic curve, a curve such that the equation which expresses the relation between the coördinates of its points involves only the ordinary operations of algebra; -- opposed…