13-letter words containing h, y, l, o, t
- diethyl oxide — ether (def 1).
- dimethylketol — acetoin.
- diphenoxylate — a substance, C 30 H 32 N 2 O 2 , used in the form of its hydrochloride in the treatment of diarrhea.
- diphthongally — in a diphthongal manner
- downheartedly — In a downhearted manner.
- dyothelitical — relating to dyotheletism
- electrothermy — the use of electrically produced heat for therapeutic purposes
- encephalotomy — The dissection of the brain.
- endolymphatic — (anatomy) Pertaining to, or containing, endolymph.
- erythroblasts — Plural form of erythroblast.
- ethanoylation — Acetylation.
- ethchlorvynol — A sedative and hypnotic drug used to treat insomnia.
- ethologically — In an ethological manner.
- ethyl alcohol — ethanol, alcohol
- fatty alcohol — any of several long-chain alcohols from animals or plants, analogous to the fatty acids, used in pharmaceuticals, cosmetics, detergents, plastics, etc.
- foolheartedly — Foolishly. In a foolhardy manner. Without thinking about the consequences.
- foresightedly — In a foresighted manner.
- formal theory — an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system
- gallop rhythm — an abnormal heart rhythm characterized by three clear sounds in each beat, resembling the sound of a horse's gallop.
- galois theory — the branch of mathematics that deals with the application of the theory of finite groups to the solution of algebraic equations.
- genethlialogy — the science of calculating positions of the heavenly bodies on nativities.
- geotechnology — the application of science and technology in order to utilize the earth's natural resources
- goodheartedly — In a goodhearted manner.
- grandmotherly — of or characteristic of a grandmother.
- hallucinatory — pertaining to or characterized by hallucination: hallucinatory visions.
- heartbrokenly — In a heartbroken manner.
- helen of troy — Also called Helen of Troy. Classical Mythology. the beautiful daughter of Zeus and Leda and wife of Menelaus whose abduction by Paris was the cause of the Trojan War.
- helminthology — the scientific study of worms, especially of parasitic worms.
- hemicolectomy — (surgery) A colectomy involving the removal of only the ascending (right) colon or the descending (left) colon.
- hemocytoblast — a primordial cell capable of developing into any type of blood cell.
- hemolymphatic — a fluid in the body cavities and tissues of invertebrates, in arthropods functioning as blood and in some other invertebrates functioning as lymph.
- hepatobiliary — Of, pertaining to, or originating in the liver, bile ducts and gallbladder.
- heterostylism — the condition of being heterostyled
- hexadactylous — hexadactylic
- hieroglyphist — a person who studies hieroglyphics; hieroglyphologist.
- high-velocity — having an above average velocity
- histodialysis — histolysis.
- holy saturday — the Saturday in Holy Week.
- holy thursday — Ascension Day.
- homiletically — In a homiletic fashion.
- homosexuality — sexual desire or behavior directed toward a person or persons of one's own sex.
- honourability — A state or condition or being honourable.
- horizontality — at right angles to the vertical; parallel to level ground.
- hospitability — The quality of being hospitable.
- hyalinization — a condition in which normal tissue deteriorates into a homogeneous, translucent material.
- hydroelectric — pertaining to the generation and distribution of electricity derived from the energy of falling water or any other hydraulic source.
- hydropathical — Alternative form of hydropathic.
- hydrostatical — Alternative form of hydrostatic.
- hydrosulphate — a salt formed by the direct union of sulfuric acid with an organic base, especially an alkaloid, and usually more soluble than the base.
- hydrosulphite — hyposulfite (def 1).