(psychoanalysis) The concentration of libido or emotional energy on a single object or idea.
ethoxide
ethoxide
noun
(chemistry) any salt of this anion
(chemistry) the anion CH₃CH₂O⁻ derived from ethanol by the loss of a proton
ethoxies
exhibits
exhibits
noun
plural of exhibit
verb
Third-person singular simple present indicative form of exhibit
heretrix
heretrix
noun
Alternative form of heritrix
heritrix
hexamita
liothrix
lithoxyl
lithoxyl
noun
(obsolete) Petrified wood.
sixtieth
sixtieth
adj
The ordinal form of the number sixty.
noun
One of sixty equal parts of a whole.
The person or thing in the sixtieth position.
taxiarch
taxiarch
noun
(historical, Ancient Greece) An Athenian military officer commanding a certain division of an army.
thioxene
thioxene
noun
(chemistry) Any of three possible metameric substances that are dimethyl derivatives of thiophene, like the xylenes from benzene.
thrsieux
thyroxin
thyroxin
noun
Alternative spelling of thyroxine
toxophil
toxophil
adj
(biology) Having an affinity with an organic poison (toxin).
(biology) In harmony with a toxin.
ulothrix
xanthein
xanthein
noun
(chemistry) The water-soluble part of the yellow carotenoid pigment present in the cell sap of some plants.
xanthian
xanthian
Adjective
Of the city Xanthos (or Xanthus) in ancient Lycia.
Noun
A citizen of Xanthos.
xanthide
xanthide
noun
(dated, organic chemistry) Any derivative of xanthogen
xanthine
xanthine
noun
(chemistry) Any of a group of alkaloids that include caffeine, theophylline, and theobromine as well as the parent compound, a precursor of uric acid found in many organs of the body.
xanthins
xanthins
noun
plural of xanthin
xanthism
xanthism
noun
(biology, zoology) A yellowish colouring of pigments in hair, skin, feathers, etc.
xanthite
xanthite
noun
A variety of vesuvianite found in limestone near Amity, New York.
xanthium
xenolith
xenolith
noun
(geology) any piece of rock having a different origin to that of the igneous rock in which it is found
