10-Letter Words Starting with H

Hydrolyse

Chemical decomposition caused by water

Chemical breakdown in reaction with water

Chemical breakdown due to reaction with water

Tending to remove or separate water; eliminating water.

HYDROLYZE

Hydrolyze

""Divination by means of water, practiced by the ancients.""

Health spa putting limit on rule for lab equipment

Radiator-coolant & battery-electrolyte tester

Hydronium

""The water cure; a mode of treating diseases by the copious and frequent use of pure water, both internally and externally.""

A semitranslucent variety of opal that becomes translucent or transparent on immersion in water.

Submarine detecting device

An aquatic plant; an alga.

Motorboat with foils

Skim across water at high speed

Skim on a wet road

Growing without soil

Hydroelectric power.

Hydropsy

Hydrosere

HYDROSOL an aqueous solution of a colloid

""The regions beneath the ocean's surface, especially when considered as an area to be studied.""

Cover up music outfit's rumoured chemical cocktails (wordplay)

HYDROXYL the group containing oxygen and hydrogen

Hydrozoan

Hygienist

An instrument for recording automatically the variations of the humidity of the atmosphere.

Instrument for measuring humidity

The merry-go-round instrument

Instrument of geometry replaced in short time

(Life Sciences & Allied Applications / Botany) any plant that grows in wet or waterlogged soil hygrophytic   [ˌhaɪgrəˈfɪtɪk] adj HYPALGESIA (Medicine / Pathology) Pathol diminished sensitivity to pain hypalgesic   adj HYPEROSMIA (Medicine / Pathology) an abnormally acute sense of smell [from hyper- + Greek osmē odour]

Hylozoism

Hylozoist

HYMENEAL a wedding song or poem

""Geology Solidifying chiefly as a minor intrusion, especially as a dike or sill, before reaching the earth's surface. Used of rocks.""

Wholly or partly open to the sky: an ancient hypaethral temple.

Hypallage

""A fruit consisting in large part of a receptacle, enlarged below the calyx, as in the alycanthus, the rose hip, and the pear. alycanthus, the rose hip, and the pear.""

ACUTE a type of accent mark

ALERT to {warn=v}

AWARE knowing and alert

""Of, pertaining to, or using a pressure that is greater than normal atmospheric pressure; as, a hyperbaric chamber, where divers may decompress slowly to avoid the bends.as, a hyperbaric chamber, where divers may decompress slowly to avoid the bends.""

""Pl. hyperbolas or hyperbolae (-l ) A plane curve having two branches, formed by the intersection of a plane with both halves of a right circular cone at an angle parallel to the axis of the cone. It is the locus of points for which the difference of the distances from two given points is a constant.""

Hyperbola

Extravagant exaggerations

Over the top

Type of geometry

Like some geometric curves

Hypercube

Hyperemia

HYPERGOL a rocket fuel

MANIA an excessive or unreasonable desire; a craze

MANIC one who is affected with mania

A verse which has a redundant syllable or foot; a hypercatalectic verse.

Hyperopia

PLANE to make smooth and even

Having a chromosome number greater than but not an exact multiple of the normal euploid number.

Hyperpnea

Abnormally deep or rapid breathing.

Faster than Mach 5

Very much faster than sound

Why person ice-skating circles very fast (wordplay)

A helluva keyboard key (wordplay)

(In sci-fi) the fourth dimension

Four-dimensional realm

TENSE to make {taut=adj}

Hypertext

Pathology The state of being hypertonic.

""Having a higher osmotic pressure than a comparison solution; -- of an aqueous solution. Increasing the concentration of dissolved solids increases the osmotic pressure, and thus the tonicity of a solution. Opposite of hypotonic and contrasting with isotonic.hypotonic and contrasting with isotonic.""

Broken, in a way

Like well-connected characters

Having bars, like well-known watering-holes

Strings two words together

Turns section of poultry farm into co-op (wordplay)

HYPHEN to connect words with a punctuation mark

Leading to sleep; applied to the illusions of one who is half asleep.

Variant of hypnagogic .

Hypnotism

People are entranced by their performances

Open to suggestions, say

Bewitched, in a way.

Spellbound

Puts into a trance

Hypoblast

Hypocaust

CENTER to place at the middle point

Baby talk spoken by adults

Hypocotyl

Terrible ropy ethics of types like Moliere's Tartuffe

DERMAL relating to the derm

Like a flu shot

Type of syringe

Kind of needle

Same as Hypoblast. Hypoblast.

Hypogyny

""Inserted below the pistil or pistils; said of sepals, petals, and stamens; having the sepals, petals, and stamens inserted below the pistil; said of a flower or a plant.""

""The layer of water in a thermally stratified lake that lies below the thermocline, is noncirculating, and remains perpetually cold.""

Hypomania

Hypomorph

PHYSES physis

""See Pituitary body, under Pituitary. Pituitary body, under Pituitary.""

""Size a condition in which tissue or an organ of the body fails to grow to normal size. Cf. hypertrophy . ; hypoplastic ,""

Hypoploid

STASES stasis

That which forms the basis of anything; underlying principle; a concept or mental entity conceived or treated as an existing being or thing.

STATIC random noise produced in a radio or television receiver

Hypostome

Hypostyle

TACTIC a manoeuvre for gaining an objective

Side facing a corner (wordplay)

Longest side of a right-angled triangle

Longest side of right-angled triangle

Scientists' formulations

Assumptions

It's tested using the scientific method

A tentative theory

Injection before the son is 21

Hypotonia

Hypoxemia

""An instrument for measuring heights by observation of barometric pressure; esp., one for determining heights by ascertaining the boiling point of water. It consists of a vessel for water, with a lamp for heating it, and an inclosed thermometer for showing the temperature of ebullition.""

""Pl. hystereses (-s z) The lagging of an effect behind its cause, as when the change in magnetism of a body lags behind changes in the magnetic field.""

(In physics) a lag between cause and effect

Of or pertaining to hysteresis.

Uncontrollably laughing or crying

Affected by wildly uncontrolled emotion

More than funny