hypermedium
Any medium, such as hypertext, consisting of linked interactive elements, often with multimedia aspects.

hypermethylase
An enzyme that catalyses hypermethylation

hypermethylases
plural of hypermethylase

hypermineralocorticoidism
Excessive production or activity of mineralocorticoid hormones.

hypernitrosylation
Excessive nitrosylation (typically of protein)

hypernuclide
A hyperonic nuclide

hypernuclides
plural of hypernuclide

hyperoctant
Synonym of orthant.

hyperoctants
plural of hyperoctant

hyperoside
The flavonoid 3-O-galactoside of quercetin present in some Hypericum plants

hyperosmolalities
plural of hyperosmolality

hyperosmolality
An unusually high osmolality, especially in any bodily fluid

hyperoxymuriate
Any perchlorate.

hyperoxymuriates
plural of hyperoxymuriate

hyperpepsia
Dyspepsia characterized by an excess of chlorides in the gastric juice, without an excess of free hydrochloric acid.

hyperpipecolatemia
hyperpipecolic acidemia; a very rare autosomal-recessive metabolic disorder characterized by an increase in pipecolic acid levels in the blood, leading to neuropathy and hepatomegaly.

hyperpituitarism
The condition caused by excessive secretion of hormones by pituitary tumors.

hyperplane
An n-dimensional generalization of a plane; an affine subspace of dimension n − 1 that splits an n-dimensional space. (In a one-dimensional space, it is a point; in two-dimensional space it is a line; in three-dimensional space, it is an ordinary plane.)

hyperplanes
plural of hyperplane

hyperpolymer
A hyperbranched polymer

hyperpolymers
plural of hyperpolymer

hyperpolypharmacy
Excessive polypharmacy (typically the prescription of more than about ten different medications)

hyperproteinaemia
Alternative form of hyperproteinemia.

hyperproteinemia
An abnormally high level of protein in the blood.

hyperring
A nonempty set R that supports hyperaddition as an abelian hypergroup with neutral element 0, multiplication as a monoid with identity element one, supports the distributive law, and for which multiplication by zero always yields the result 0.

hyperrings
plural of hyperring

hypersulfatemia
An elevated level of sulfate in the blood

hypersulfaturia
An elevated level of sulfate in the urine

hypersurface
A n-dimensional surface in a space (often a Euclidean space) of dimension n+1

hypersurfaces
plural of hypersurface

hypertetrahedron
An analog of a tetrahedron that extends into hyperspace, having more than three dimensions.

hypertetrahedrons
plural of hypertetrahedron

hyperthyreosis
Synonym of hyperthyroidism.

hyperthyroidism
The excessive production of hormones by the thyroid.
The pathological condition resulting from these excess hormones.

hyperthyroidisms
plural of hyperthyroidism

hyperthyroidization
Synonym of hyperthyroidism.

hypertori
plural of hypertorus

hypertoroid
An N-dimensional equivalent to a toroidal, given N being a positive integer greater than 3.
A toroid scaled up into the fourth dimension.

hypertoroids
plural of hypertoroid

hypertorus
An N-dimensional equivalent of a torus, where N is a positive integer greater than 3.
A four-dimensional equivalent of a torus.

hypertransaminasemia
An excess of a transaminase enzyme in the blood

hypertufa
An anthropic rock made from aggregates bonded with Portland cement, intended as a substitute for natural tufa.

hyperuricaemia
Alternative spelling of hyperuricemia.

hyperuricaemias
plural of hyperuricaemia

hyperuricemia
An abnormally high level of uric acid in one's blood.

hyperuricemias
plural of hyperuricemia

hypervalencies
plural of hypervalency

hypervalency
A higher than normal valency (typically involving a transfer of the electrons from the central (hypervalent) atom to the nonbonding molecular orbitals which it forms with (usually more electronegative) ligands)

hypervitaminoses
plural of hypervitaminosis

hypervitaminosis
Any medical condition resulting from excessive intake of vitamins.

hypervoxel
A multidimensional analogue of a voxel

hypervoxels
plural of hypervoxel

hypnone
acetophenone, used as a hypnotic drug

hypnosedative
A material that is both hypnotic and sedative

hypnosedatives
plural of hypnosedative

hypoacylation
A diminished level of acylation, typically of a protein

hypoaldosteronism
Decreased levels of the hormone aldosterone in the body.

hypoaldosteronisms
plural of hypoaldosteronism

hypoaminoacidemia
A reduced level of amino acids in the blood.

hypoaminoacidemias
plural of hypoaminoacidemia

hypoborate
The oxyanion of boron B₂O₄⁴⁻ or any salt containing this anion

hypoborates
plural of hypoborate

hypocalcaemia
Alternative spelling of hypocalcemia.

hypocalcaemias
plural of hypocalcaemia

hypocalcemia
The medical sign of having an abnormally low concentration of calcium ions in the blood.

hypocalcemias
plural of hypocalcemia

hypochloraemia
Alternative form of hypochloremia.

hypochloraemias
plural of hypochloraemia

hypochloremia
An electrolyte disturbance whereby there is an abnormally depleted level of the chloride ion in the blood.

hypochloremias
plural of hypochloremia

hypocomplementaemia
Alternative form of hypocomplementemia.

hypocomplementaemias
plural of hypocomplementaemia

hypocomplementemia
Decreased levels of complement system proteins

hypocomplementemias
plural of hypocomplementemia

hypocrellin
Any of a group of pigments present in the parasitic fungus Hypocrella bambusae

hypocrellins
plural of hypocrellin

hypocretenolide
Any of a group of tricyclic sesquiterpenoid lactones

hypocretenolides
plural of hypocretenolide

hypocretin
Synonym of orexin.

hypocretins
plural of hypocretin

hypodermoclyses
plural of hypodermoclysis

hypodermoclysis
Infusion of fluid into the subcutaneous space.

hypogonadism
A sexual reproductive system impairment characteristic of gonadal dysfunction; defective sex hormone production by the gonads (ovaries or testes).

hypogonadisms
plural of hypogonadism

hypoketonaemia
Alternative form of hypoketonemia.

hypoketonemia
An abnormally low level of ketone in the blood.

hypoketosis
An abnormally low level of ketones in the blood

hypolipidaemia
Alternative form of hypolipidemia.

hypolipidaemias
plural of hypolipidaemia

hypolipidemia
A lower than normal concentration of lipids in the blood

hypolipidemias
plural of hypolipidemia

hypolymnion
The bottom layer of a liquid body, usually used in reference to a reservoir or similar body.

hypolymnions
plural of hypolymnion

hypomanganate
The oxoanion of manganese MnO₄³⁻; any salt containing this anion

hypomanganates
plural of hypomanganate

hyponitrite
The oxyanion of nitrogen NO⁻ derived from hyponitrous acid; any salt containing this anion

hyponitrites
plural of hyponitrite

hypoparathyroidism
deficiency of parathyroid hormone.

hypoparathyroidisms
plural of hypoparathyroidism

hypophase
The lower, more dense phase of a multiphase system

hypophases
plural of hypophase

hypophosphate
The oxyanion of phosphorus P₂O₆⁴⁻ derived from hypophosphoric acid; any salt containing this anion

hypophosphates
plural of hypophosphate

hypophosphaturia
An abnormally low level of phosphate in the urine.

hypopituitarism
A decrease in secretion of one or more of the eight hormones normally produced by the pituitary gland.

hypopituitarisms
plural of hypopituitarism

hyposecretion
A secretion below the normal value.

hyposecretions
plural of hyposecretion

hyposmolality
An abnormally low osmolality (of a body fluid)

hyposulfate
Synonym of dithionate.

hyposulfatemia
A reduced level of sulfate in the blood

hyposulfates
plural of hyposulfate

hyposulfite
The SO₂²⁻ oxyanion; any salt containing this ion.
The thiosulfate anion and salts.

hyposulfites
plural of hyposulfite

hyposulphate
Alternative form of hyposulfate.

hyposulphates
plural of hyposulphate

hyposulphite
Alternative spelling of hyposulfite.

hyposulphites
plural of hyposulphite

hypothiocyanate
Misspelling of hypothiocyanite.

hypothiocyanates
plural of hypothiocyanate