15-Letter Words Starting with H

HABITABLENESS habitable

Lack of enthusiasm

Hallucinogenic

HAPHAZARDNESS haphazard

Musicians such as Wanda Landowska

HAZARDOUSNESS hazardous

Headmastership

HEALTHFULNESS The state of being healthful.

HEARTBREAKING Causing overpowering sorrow.

HEARTLESSNESS heartless

HEARTSICKNESS heartsick

Heliometrical

HEMAGGLUTINATE

Hemagglutinate

English word

Plural or third person singular

""A hereditary disorder affecting iron metabolism in which excessive amounts of iron accumulate in the body tissues. The disorder is characterized by diabetes mellitus, liver dysfunction, and a bronze pigmentation of the skin.""

HEMODYNAMIC

Hemoflagellate

Hemoglobinuria

Pertaining to a line of eleven syllables.

A metrical line of eleven syllables.

It's Rod/Pam, him/her mixed up in this (wordplay)

""According to the principles of interpretation; as, a verse of Scripture was examined hermeneutically. as, a verse of Scripture was examined hermeneutically.""

Like Joseph's coat

Tightly coiled chromosomal material that stains deeply during interphase and is believed to be genetically inactive.

Straightness of 4s? You hear incorrectly

Kinsey report topic

Heterothallism

""A colorless crystalline compound, Cl 3 CCCl 3 , that is used as a camphor substitute and in pyrotechnics, explosives, and veterinary medicine.""

""An almost odorless white powder, (C 6 HCl 3 OH) 2 CH 2 , used as a disinfectant and as an antibacterial agent in soaps.""

Hexosaminidase

HILARIOUSNESS hilarious

Histochemical

The study of the microscopic anatomical changes in diseased tissue.

""An historian; a writer of history; especially, one appointed or designated to write a history; also, a title bestowed by some governments upon historians of distinction.""

Related to secondhand sources

HOLOGRAPHIC Of the nature of a holograph; pertaining to holographs.

Holometabolism

Following Dr. Hahnemann's medical system

Homogenisation

Homogenization

Homosexuality

Homotransplant

HONORABLENESS The state of being honorable; eminence; distinction.

Horizontality

Horticultural

Type of insurance

HOTHEADEDNESS hotheaded

Ideal of man's welfare

I am an Irish nut and am troubled by a principle of benevolence

Benevolent philosophy in this UN aim? Drama without director unfolded

Humidification

The biological study of bodies of water.

Hydrocephalus

HYDRODYNAMIC

Physics ()

The art or process of assaying or reducing ores by means of liquid reagents.

""According to hydrostatics, or to hydrostatic principles.""

Hydroxyapatite

English word

Hyperactivity

Hyperaesthesia

""AGGRESSIVE Tending or disposed to aggress; having or showing determination and energetic pursuit of one's own ends at the expense of others or mindless of others' needs or desires; characterized by aggression; making assaults; unjustly attacking; as, an aggressive policy, war, person, nation; an aggressive businessman; an aggressive basketball player; he was aggressive and imperious in his convictions; aggressive drivers. Opposite of unaggressive.as, an aggressive policy, war, person, nation; an aggressive businessman; an aggressive basketball player; he was aggressive and imperious in his convictions; aggressive drivers. Opposite of unaggressive.""

""CATABOLISM the breakdown of more complex substances into simpler ones with release of energy, in living organisms; destructive or downward metabolism; -- a form of metabolism, opposed to anabolism. See also Disassimilation.metabolism, opposed to anabolism. See also Disassimilation.""

""Having a syllable or two beyond measure; as, a hypercatalectic verse. as, a hypercatalectic verse.""

COAGULABLE Capable of being coagulated.

In a hypercritical manner.

""FASTIDIOUS Difficult to please; delicate to fault; suited with difficulty; squeamish; as, a fastidious mind or ear; a fastidious appetite. as, a fastidious mind or ear; a fastidious appetite.""

""FUNCTIONAL Pertaining to, or connected with, a function or duty; official.""

Hyperinflation

Hyperlipidemia

""METABOLISM The act or process, by which living tissues or cells take up and convert into their own proper substance the nutritive material brought to them by the blood, or by which they transform their cell protoplasm into simpler substances, which are fitted either for excretion or for some special purpose, as in the manufacture of the digestive ferments. Hence, metabolism may be either constructive (anabolism), or destructive (katabolism). anabolism), or destructive (katabolism).""

""MUTABILITY The quality of being mutable, or subject to change or alteration, either in form, state, or essential character; susceptibility of change; changeableness; inconstancy; variation.""

PARASITISM The state or behavior of a parasite; the act of a parasite.

POLARIZING polarize

REACTIVITY

Hypersalinity

""SALIVATION The act or process of salivating; an excessive secretion of saliva, often accompained with soreness of the mouth and gums; ptyalism.""

""Inflected form of STIMULATED Inflected form of STIMULATE To excite as if with a goad; to excite, rouse, or animate, to action or more vigorous exertion by some pungent motive or by persuasion; as, to stimulate one by the hope of reward, or by the prospect of glory. as, to stimulate one by the hope of reward, or by the prospect of glory.""

Hyperstimulate

Patient held very tight breathed very heavily

Hyperventilate

Hypervigilance

Hypnotherapist

(tr) (Psychology) to induce hypnosis in (a person)

Worrywartish, in a way.

Like the Guardian's diarist, harpy had colonic disorder

HYPOCHONDRIAS hypochondria

""A mental disorder in which melancholy and gloomy views torment the affected person, particularly concerning his own health.""

Hypomagnesemia

Disease and Illness ()

""HYPOSTATIZE To make into, or regarded as, a separate and distinct substance.""