DRUPE n.
A fruit consisting of pulpy, coriaceous, or fibrous exocarp, without valves, containing a nut or stone with a kernel. The exocarp is succulent in the plum, cherry, apricot, peach, etc.; dry and subcoriaceous in the almond; and fibrous in the cocoanut.
DUALISTIC a.
Consisting of two; pertaining to dualism or duality. Dualistic system or theory (Chem.), the theory, originated by Lavoisier and developed by Berzelius, that all definite compounds are binary in their nature, and consist of two distinct constituents, themselves simple or complex, and possessed of opposite chemical or e…
DYNAMITE n.
An explosive substance consisting of nitroglycerin absorbed by some inert, porous solid, as infusorial earth, sawdust, etc. It is safer than nitroglycerin, being less liable to explosion from moderate shocks, or from spontaneous decomposition.
EAR n.
ones (Anat.), otoliths. See Otolith. -- Ear trumpet, an instrument to aid in hearing. It consists of a tube broad at the outer end, and narrowing to a slender extremity which enters the ear, thus collecting and intensifying sounds so as to assist the hearing of a partially deaf person. -- Ear vesicle (Zoöl.), a simpl…
EASTERN CHURCH n.
on, begun in the latter part of the 9th century, became final in 1054. The Eastern Church consists of twelve (thirteen if the Bulgarian Church be included) mutually independent churches (including among these the Hellenic Church, or Church of Greece, and the Russian Church), using the vernacular (or some ancient form o…