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Webster’s Dictionary (1828)



632 words match “AMMA”

PROSODY n.
That part of grammar which treats of the quantity of syllables, of accent, and of the laws of versification or metrical composition.
PROSTATE a.
Standing before; -- applied to a gland which is found in the males of most mammals, and is situated at the neck of the bladder where this joins the urethra. -- n.
PROSTATITIS n.
Inflammation of the prostate.
PSEUDOCOELIA n.
The fifth ventricle in the mammalian brain. See Ventricle. B. G. Wilder.
PTERYGOID a.
r plate of the pterygoid process of the human skull, but which, in all vertebrates below mammals, is not connected with the posterior nares, but serves to connect the palatine bones with the point of suspension of the lower jaw. -- Pterygoid process (Anat.), a process projecting downward from either side of the spheno…
PUBLIC SCHOOL n.
In the United States, a free primary, grammar, or high school maintained by the local government.
PUERCO n.
veloped in Northwestern New Mexico, along the Rio Puerco, and are characterized by their mammalian remains.
PURULENT a.
s, or matter; partaking of the nature of pus; attended with suppuration; as, purulent inflammation.
PUTRESCIN n.
A nontoxic diamine, C4H12N2, formed in the putrefaction of the flesh of mammals and some other animals.
PUTRID a.
harges and diseased textures of the body. -- Putrid sore throat (Med.), a gangrenous inflammation of the fauces and pharynx.
PYAEMIA n.
e absorption into the blood of morbid matters usually originating in a wound or local inflammation. It is characterized by the development of multiple abscesses throughout the body, and is attended with irregularly recurring chills, fever, profuse sweating, and exhaustion.
PYELITIS n.
Inflammation of the pelvis of the kidney.
QUADRATE a.
.), a bone between the base of the lower jaw and the skull in most vertebrates below the mammals. In reptiles and birds it articulates the lower jaw with the skull; in mammals it is represented by the malleus or incus.
QUADRIGEMINAL; QUADRIGEMINOUS a.
s (Anat.), two pairs of lobes, or elevations, on the dorsal side of the midbrain of most mammals; the optic lobes. The anterior pair are called the nates, and the posterior the testes.
QUADRUPED n.
An animal having four feet, as most mammals and reptiles; -- often restricted to the mammals.
QUINSY n.
An inflammation of the throat, or parts adjacent, especially of the fauces or tonsils, attended by considerable swelling, painful and impeded deglutition, and accompanied by inflammatory fever. It sometimes creates danger of suffocation; -- called also squinancy, and squinzey.
QUITTOR n.
A chronic abscess, or fistula of the coronet, in a horse's foot, resulting from inflammation of the tissues investing the coffin bone.
RACHITIS n.
Literally, inflammation of the spine, but commonly applied to the rickets. See Rickets.
RADIUM n.
oundings, and for their radiations, which are of three kinds: alpha rays, beta rays, and gamma rays (see these terms). By reason of these rays they ionize gases, affect photographic plates, cause sores on the skin, and produce many other striking effects. Their degree of activity depends on the proportion of radium pre…
RESIN n.
Any one of a class of yellowish brown solid inflammable substances, of vegetable origin, which are nonconductors of electricity, have a vitreous fracture, and are soluble in ether, alcohol, and essential oils, but not in water; specif., pine resin (see Rosin).
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