Search the Dictionary

Webster’s Dictionary (1828)



534 words match “DUAL”

MONOGENESIS n.
roduction by fission or in the formation of buds, etc., which drop off and form new individuals; asexual reproduction. Haeckel.
MONOMPHALUS n.
A form of double monster, in which two individuals are united by a common umbilicus.
MONTESSORI METHOD n.
es are freedom for physical activity (no stationary desks and chairs), informal and individual instruction, the very early development of writing, and an extended sensory and motor training (with special emphasis on vision, touch, perception of movement, and their interconnections), mediated by a patented, standardized…
MOOR n.
Any individual of the swarthy races of Africa or Asia which have adopted the Mohammedan religion. "In Spanish history the terms Moors, Saracens, and Arabs are synonymous." Internat. Cyc.
MORENDO a.
Dying; a gradual decrescendo at the end of a strain or cadence.
MORPHON n.
A morphological individual, characterized by definiteness of form bion, a physiological individual. See Tectology. Haeckel.
MOTH n.
Anything which gradually and silently eats, consumes, or wastes any other thing. Moth blight (Zoöl.), any plant louse of the genus Aleurodes, and related genera. They are injurious to various plants. -- Moth gnat (Zoöl.), a dipterous insect of the genus Bychoda, having fringed wings. -- Moth hunter (Zoöl.), the goats…
MOTHER a.
ple of a colony derive their origin. -- Mother liquor (Chem.), the impure or complex residual solution which remains after the salts readily or regularly crystallizing have been removed. -- Mother queen, the mother of a reigning sovereign; a queen mother. -- Mother tongue. (a) A language from which another language…
MOTOR-DRIVEN a.
Driven or actuated by a motor, esp. by an individual electric motor. An electric motor forms an integral part of many machine tools in numerous modern machine shops.
MUSHROOM n.
ove, and bears on the under side radiating gills which are at first flesh-colored, but gradually become brown. The plant grows in rich pastures and is proverbial for rapidity of growth and shortness of duration. It has a pleasant smell, and is largely used as food. It is also cultivated from spawn.
MUTUALISM n.
The doctrine of mutual dependence as the condition of individual and social welfare. F. Harrison. H. Spencer. Mallock.
NAME n. 2 definitions
or thing is known or designated; a distinctive specific appellation, whether of an individual or a class. Whatsoever Adam called every living creature, that was the name thereof. Gen. ii. 19. What's in a name That which we call a rose By any other name would smell as sweet. Shak.
NATIONALITY n.
Existence as a distinct or individual nation; national unity and integrity.
NATURAL a.
t. The theory of natural selection supposes that this has been brought about mainly by gradual changes of environment which have led to corresponding changes of structure, and that those forms which have become so modified as to be best adapted to the changed environment have tended to survive and leave similarly adapt…
NEBULAR a.
m to have existed originally in the form of a vast, diffused, revolving nebula, which, gradually cooling and contracting, threw off, in obedience to mechanical and physical laws, succesive rings of matter, from which subsequently, by the same laws, were produced the several planets, satellites, and other bodies of the…
NECROSIS n.
A disease of trees, in which the branches gradually dry up from the bark to the center.
NIAGARA PERIOD n.
st of about eighty feet of shale supporting a greater thickness of limestone, which is gradually undermined by the removal of the shale. See Chart of Geology.
NOMENCLATURE n.
echnical names used in any particular branch of science or art, or by any school or individual; as, the nomenclature of botany or of chemistry; the nomenclature of Lavoisier and his associates.
NOTIFICATION n.
n; especially, the act of giving official notice or information to the public or to individuals, corporations, companies, or societies, by words, by writing, or by other means.
NOTORNIS n.
is Mantelli was first known as a fossil bird of New Zealand, but subsequently a few individuals were found living on the southern island. It is supposed to be now nearly or quite extinct.
← Previous Page 17 of 27 Next →