The antimatter counterpart of oxygen. Made up of positron and antiprotons instead of electrons and protons.
anxiolytic
anxiolytic
adj
(pharmacology) That reduces anxiety; tranquilizing
noun
(pharmacology) A drug prescribed for the treatment of symptoms of anxiety.
auxanology
auxanology
noun
auxology
axinomancy
axinomancy
noun
(rare) Divination by saws or axes.
axonometry
axonometry
noun
axonometric projection
entomotaxy
entomotaxy
noun
The preparation of insects for preservation.
fluxionary
fluxionary
adj
(medicine) Pertaining to, or caused by, an increased flow of blood to a part; congestive.
fluxional
glyoxaline
glyoxaline
noun
(organic chemistry) An organic base, C₃H₄N₂, produced by the action of ammonia on glyoxal.
(organic chemistry) Any of the series of which glyoxaline is a type.
hexagynous
hexagynous
adj
(botany) Having six styles.
inexorably
inexorably
adv
In an inexorable manner; without the possibility of stopping or prevention.
mixolydian
mixolydian
adj
Alternative form of Mixolydian
mydatoxine
myxadenoma
nectocalyx
nectocalyx
noun
(zoology) One of the zooids of certain Siphonophorae, having somewhat the form, and the essential structure, of the bell of a jellyfish, and acting as a swimming organ.
(zoology) The swimming bell or umbrella of a jellyfish or medusa.
nomophylax
nomophylax
noun
(historical) A magistrate, in ancient Greece, who was the custodian of the texts of the law.
nontaxably
nycticorax
onychauxis
oropharynx
oropharynx
noun
(anatomy) The oral part of the pharynx, reaching from the uvula to the level of the hyoid bone.
oxonolatry
oxyaenidae
oxycyanide
oxygenated
oxygenated
adj
(chemistry) Containing oxygen, or oxygen-containing radicals, as substituents
verb
simple past tense and past participle of oxygenate
oxygenates
oxygenates
verb
Third-person singular simple present indicative form of oxygenate
oxygenator
oxygenator
noun
any device that releases oxygen (or air) into water, especially one in an aquarium
oxyhematin
oxynitrate
oxynitrate
noun
(inorganic chemistry) A mixed oxide and nitrate
oxytonical
oxytonical
adj
(linguistics) oxytone
paroxytone
paroxytone
adj
(linguistics, of a word) Having the stress or accent on the penultimate syllable.
noun
(linguistics) A paroxytone word.
polyaxonic
pyosalpinx
pyosalpinx
noun
A distally blocked Fallopian tube filled with pus.
quinoxalyl
sardonyxes
sardonyxes
noun
plural of sardonyx
synaxarion
synaxarion
noun
(Christianity) A compilation of hagiographies corresponding roughly to the martyrology of the Roman Church.
vaginopexy
xanthophyl
xanthophyl
noun
Dated form of xanthophyll.
xanthydrol
xanthydrol
noun
(organic chemistry) An organic compound with chemical formula C₁₃H₁₀O₂, used to test the levels of urea in the bloodstream.
xenopsylla
xiphodynia
xiphodynia
noun
xiphoidalgia
xylophagan
xylophagan
noun
Any wood-boring marine bivalve of the genus Xylophaga, which bores into wood.