15-letter words containing c, h, r, t, i
- dendrochemistry — (chemistry) the science, related to dendrochronology, that uses the analysis of trace minerals in tree rings to study air pollution in past times.
- derhotacization — A distortion in (or an Inability to pronounce) the sound of letter R, causing the R to be omitted as a consonant or changing /\u025d/ or /\u025a/ to /\u025c/,/\u0259/, or another vowel if a vocalic.
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- detached retina — a retina that is separated from the choroid layer of the eyeball to which it is normally attached, resulting in loss of vision in the affected part
- deutsches reich — former German name of Germany.
- diastrophically — in a diastrophic fashion
- dichloromethane — a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH2Cl2
- dichroic filter — an optical colour filter operating on the principle of wave interference between closely spaced reflecting surfaces, rather than by colour absorption
- direct lighting — lighting in which most of the light is cast directly from the fixture or source to the illumined area.
- dishcloth gourd — loofah (def 1).
- dithiocarbamate — any salt or ester of dithiocarbamic acid, commonly used as fungicides
- dithyrambically — In dithyrambic fashion.
- doctoral thesis — a thesis written as part of a doctorate
- dorsibranchiate — having branchiae or gills along the back
- drying-up cloth — a tea towel
- durchkomponiert — having a different tune for each section rather than having repeated melodies
- dystrophication — the process by which a body of water becomes dystrophic.
- early christian — denoting or relating to the style of architecture that started in Italy in the 3rd century ad and spread through the Roman empire until the 5th century
- echinodermatous — belonging or pertaining to the echinoderms.
- editor in chief — the policy-making executive or principal editor of a publishing house, publication, etc.
- electric charge — Electric charge is an amount of electricity that is held in or carried by something.
- electric shaver — razor powered by electricity
- electrochemical — (chemistry) of, or relating to a chemical reaction brought about by electricity.
- electrophoresis — The movement of charged particles in a fluid or gel under the influence of an electric field.
- electrophoretic — Of, pertaining to, or produced by electrophoresis.
- electrothermics — the study of electricity and heat, or of electrically generated heat
- eleutheromaniac — Having a passionate mania for freedom.
- eleutherophobic — afraid of freedom
- enfranchisement — The act of enfranchising.
- ethnic minority — an immigrant or racial group regarded by those claiming to speak for the cultural majority as distinct and unassimilated
- ethnocentricism — Ethnocentrism.
- ethnocentricity — Practising or the policies surrounding being ethnocentric.
- exoerythrocytic — occurring outside the red blood cells, esp of a developmental stage of protozoan parasites
- factory chimney — a tall chimney of a factory
- featherstitched — Simple past tense and past participle of featherstitch.
- fighter command — a former unit of the Royal Air Force dedicated to the use of fighter aircraft, esp against enemy bombers and their escorts during WWII
- fighting french — Free French.
- flame-arc light — an arc light that uses flame carbons to colour the arc
- flight recorder — an electronic device aboard an aircraft that automatically records some aspects of the aircraft's performance in flight.
- floating charge — an unsecured charge on the assets of an enterprise that allows such assets to be used commercially until the enterprise ceases to operate or the creditor intervenes to demand collateral
- force the issue — to compel decision on some matter
- forthcomingness — coming, forth, or about to come forth; about to appear; approaching in time: the forthcoming concert.
- fourth official — In football, the fourth official is an official who assists the referee and assistant referees from the side of the pitch.
- fourth republic — the republic established in France in 1945 and replaced by the Fifth Republic in 1958.
- frederick north — Christopher, pen name of John Wilson.
- freight charges — the price charged for conveying goods by freight
- french tamarisk — a shrub or small tree, Tamarix gallica, of the Mediterranean region, having bluish foliage and white or pinkish flowers.
- friction clutch — a clutch in which one part turns another by friction between them.
- fusospirochetal — Relating to fusospirochetes.
- fusospirochetes — Plural form of fusospirochete.