(chemistry, physics, uncountable) The quality or state of being exothermic.
(countable) The release of heat during an exothermic reaction.
hexagrammidae
histriomastix
hydroxylamine
hydroxylamine
noun
(inorganic chemistry) An explosive inorganic derivative of ammonia, NH₂OH, used as a reducing agent, and in organic synthesis.
(organic chemistry) Any organic derivative of this compound.
hyperparoxysm
metahydroxide
myxochondroma
myxochondroma
noun
An unusual benign tumor of cartilaginous skeletal tissues (bones, ligaments, and tendons) that is a type of chondroma with myxoid (mucoid) degeneration of chondrocytes.
pyohemothorax
rhamnohexitol
xanthochroism
xanthochroism
noun
Alternative form of xanthochromism
xanthochromia
xanthochromia
noun
(medicine) The yellowish appearance of cerebrospinal fluid that accompanies certain conditions, especially subarachnoid hemorrhage.
xanthochromic
xanthochromic
adj
Having a yellow colour
xanthorhamnin
xanthorhamnin
noun
(organic chemistry) A chemical compound found in buckthorn berries (Rhamnus cathartica).
xenomorphosis
xenomorphosis
noun
(film studies)
xerophthalmia
xerophthalmia
noun
(ophthalmology) A condition due to a deficiency of vitamin A where the conjunctiva and cornea become dry. The condition starts with conjunctival xerosis and night blindness and progresses to corneal xerosis and, later, a severe condition called keratomalacia.
