13-letter words containing t, h, y, s
- kentish glory — a moth, Endromis versicolora, common in north and central Europe, having brown variegated front wings and, in the male, orange hindwings
- kenyapithecus — a genus of fossil hominoids of middle Miocene age found in Kenya and having large molars, small incisors, and powerful chewing muscles.
- kinesitherapy — a movement-based therapy
- know by sight — the power or faculty of seeing; perception of objects by use of the eyes; vision.
- labyrinthitis — inflammation of the inner ear, or labyrinth, characterized by dizziness, nausea, and visual disturbances.
- leptophyllous — (of plants) having long slender leaves
- liberty horse — (in a circus) a riderless horse that performs movements to verbal commands
- light whiskey — a light-colored, mild whiskey aged in new or used casks for not less than four years
- lipodystrophy — A disorder characterized by abnormal or degenerative conditions of the body's adipose tissue.
- lithoglyptics — The art of cutting and engraving gems.
- lonely hearts — of or for people seeking counseling or companionship to bring love or romance into their lives: a lonely-hearts column in the newspaper.
- lonely-hearts — of or for people seeking counseling or companionship to bring love or romance into their lives: a lonely-hearts column in the newspaper.
- lycanthropous — Lycanthropic.
- lymphadenitis — inflammation of a lymphatic gland.
- lymphatolysis — destruction of lymphatic vessels or of lymphoid tissue.
- lymphoblastic — (US, cytology, immunology) Of or pertaining to a lymphoblast.
- lymphocytosis — an abnormal increase in the number of lymphocytes in the blood.
- lymphomatosis — lymphoma spread throughout the body.
- mass hysteria — a condition affecting a group of persons, characterized by excitement or anxiety, irrational behavior or beliefs, or inexplicable symptoms of illness.
- merrythoughts — Plural form of merrythought.
- mesaticephaly — the state or condition of being mesaticephalic or mesocephalic
- metaphysician — a person who creates or develops metaphysical theories.
- metaphysicist — a person who creates or develops metaphysical theories.
- metaphysicize — to think, write, etc, metaphysically
- methylsulfate — a colorless or yellow, slightly water-soluble, poisonous liquid, (CH 3) 2 SO 2 , used chiefly in organic synthesis.
- monophysitism — (Christianity) A Christian belief which holds that the human nature of Jesus Christ was essentially absorbed by the divine, and thus that he essentially had but one nature, contrary to the orthodox view that Christ has two natures, both fully human and fully divine. A variant is apollonarianism, which has gnostic overtones and used hellenistic ideas alien to orthodox Christianity.
- morpho-syntax — the study of the morphological and syntactic properties of linguistic or grammatical units.
- musicotherapy — the treatment of mental disorders with music
- mycetophagous — That feeds on fungi.
- myelin sheath — a wrapping of myelin around certain nerve axons, serving as an electrical insulator that speeds nerve impulses to muscles and other effectors.
- mythographies — Plural form of mythography.
- mythologising — Present participle of mythologise.
- nanochemistry — (chemistry) The synthesis, analysis and characterization of chemical compounds at the nanoscale.
- nearsightedly — In a nearsighted manner; as if nearsighted; myopically.
- nightmarishly — In a nightmarish manner.
- nonhysterical — not hysterical or funny
- north by east — a point on the compass 11°15′ east of north. Abbreviation: NbE.
- north by west — a point on the compass 11°15′ west of north. Abbreviation: NbW.
- northeasterly — of or located in the northeast.
- northwesterly — Situated in, or pointing to, the northwest.
- onychophagist — the practice of biting one's nails, especially when done habitually and as a symptom of emotional disturbance.
- opisthography — the practice of writing on the front and back of a parchment or papyrus
- osteophytosis — Lb medicine The presence of osteophytes.
- oystercatcher — any of several long-billed wading birds of the genus Haematopus that have chiefly black-and-white plumage and that feed on oysters, clams, mussels, etc.
- parasynthesis — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasynthetic — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasyntheton — a word formed by parasynthesis; for example, kind-hearted
- pearly whites — white and lustrous as a pearl.
- penny whistle — a type of flageolet with six finger holes, esp a cheap one made of metal
- perishability — subject to decay, ruin, or destruction: perishable fruits and vegetables.