12-letter words containing t, e, r, h, a
- interchannel — occurring or existing between two or more channels
- interchapter — a short chapter in a book that occurs between two major chapters
- interwreathe — To weave into a wreath; to intertwine.
- inthrallment — Obsolete spelling of enthrallment.
- intrahepatic — (anatomy) Within the liver.
- iontotherapy — (medicine) The therapeutic use of iontophoresis.
- iron-hearted — cruel; heartless; unfeeling.
- ischiorectal — (anatomy) Of or pertaining to the region between the rectum and the ischial tuberosity.
- ishtar terra — a plateau region in the northern hemisphere of Venus.
- isosthenuria — the inability of the kidneys to dilute or concentrate urine
- isothermally — occurring at constant temperature.
- joseph brant — Joseph (Thayendanegea) 1742–1807, Mohawk Indian chief who fought on the side of the British in the American Revolution.
- katharevousa — The purist form of modern Greek used in traditional literary writing, as opposed to the form that is spoken and used in everyday writing (called demotic).
- katharometer — (science) A device used for analyzing gas mixtures by measuring their thermal conductivity.
- keratohyalin — (biology) A protein structure found in granules in the stratum granulosum of the epidermis, which may be involved in keratinization, and in Hassall corpuscles in the thymus.
- kind hearted — having or showing sympathy or kindness: a kindhearted woman.
- kind-hearted — having or showing sympathy or kindness: a kindhearted woman.
- kinetography — a camera for taking pictures for a kinetoscope.
- kitchenwares — Plural form of kitchenware.
- labyrinthine — of, relating to, or resembling a labyrinth.
- lady teacher — a teacher who is a woman
- lahore party — a modern sect, divided into an older group (Qadianis) and a newer group (Lahore party)
- lamplighters — Plural form of lamplighter.
- lantern fish — any of several small, deep-sea fishes of the family Myctophidae, having rows of luminous organs along each side, certain species of which migrate to the surface at night.
- largehearted — having or showing generosity; charitable; understanding.
- laureateship — a person who has been honored for achieving distinction in a particular field or with a particular award: a Nobel laureate.
- law merchant — the principles and rules, drawn chiefly from custom, determining the rights and obligations of commercial transactions; commercial law.
- lay sth bare — If you lay bare something or someone, you reveal or expose them.
- leaf through — one of the expanded, usually green organs borne by the stem of a plant.
- leather star — a starfish, Dermasterias imbricata, of the western coast of North America, having the body covered by a thick, leathery skin.
- leather-hard — (of ceramic clay) moist but not sufficiently so to be plastic.
- leatherbacks — Plural form of leatherback.
- leatherbound — Bound in leather.
- leathernecks — Plural form of leatherneck.
- leatherwoods — Plural form of leatherwood.
- lecture hall — conference room
- leopard moth — a moth, Zeuzera pyrina, having white wings spotted with black and larvae that bore into the wood of various trees and shrubs.
- lethargizing — Present participle of lethargize.
- liberty hall — a place or condition of complete liberty
- liddell hart — (Sir) Basil Henry, 1895–1970, English military historian and strategist.
- light-haired — having light-coloured hair
- lighthearted — carefree; cheerful; merry: a lighthearted laugh.
- lion-hearted — exceptionally courageous or brave.
- lisle thread — a fine, high-twisted and hard-twisted cotton thread, at least two-ply, used for hosiery, gloves, etc.
- lithia water — a mineral water, natural or artificial, containing lithium salts.
- lithographed — Simple past tense and past participle of lithograph.
- lithographer — a person who works at lithography.
- lophophorate — Of or relating to small aquatic invertebrates belonging to a group of phyla characterized by the possession of lophophores. They include bryozoans, brachiopods, and phoronids.
- lycanthropes — Plural form of lycanthrope.
- macroetching — to etch deeply into the surface of (a metal).