15-letter words containing c, u, b, i, t
- ribonucleotides — an ester, composed of a ribonucleoside and phosphoric acid, that is a constituent of ribonucleic acid.
- rightabout-face — a turning directly about so as to face in the opposite direction
- robert guiscard — Robert [French raw-ber] /French rɔˈbɛr/ (Show IPA), (Robert de Hauteville) c1015–85, Norman conqueror in Italy.
- runabout ticket — a rail ticket that allows unlimited travel within a specified area for a limited period of time (for example one day, a weekend, three days, etc)
- rusty blackbird — a North American blackbird, Euphagus carolinus, the male of which has plumage that is uniformly bluish-black in the spring and rusty-edged in the fall.
- self-combustion — the act or process of burning.
- sesquicarbonate — a salt intermediate in composition between a carbonate and a bicarbonate or consisting of the two combined.
- special subject — an area of knowledge in which someone specializes
- streptobacillus — any of various bacilli that form in chains.
- stumbling block — an obstacle or hindrance to progress, belief, or understanding.
- sub-corporation — an association of individuals, created by law or under authority of law, having a continuous existence independent of the existences of its members, and powers and liabilities distinct from those of its members. See also municipal corporation, public corporation.
- sub-post office — (in Britain) a post office run by a sub-postmaster or sub-postmistress as a self-employed agent for the Post Office
- subcivilization — a division of a civilization
- subconjunctival — the mucous membrane that lines the exposed portion of the eyeball and inner surface of the eyelids.
- subduction zone — an act or instance of subducting; subtraction or withdrawal.
- subintellection — an implication that is more or less understood
- subintelligence — below average intelligence
- subject heading — a title or heading of a category, esp in a bibliography or index
- subject-raising — a rule that moves the subject of a complement clause into the clause in which it is embedded, as in the derivation of He is likely to be late from It is likely that he will be late
- subtrochanteric — Anatomy. either of two knobs at the top of the femur, the greater on the outside and the lesser on the inside, serving for the attachment of muscles between the thigh and pelvis.
- subvocalization — the act or process of producing subvocal speech
- tableau curtain — a curtain, often used as an act curtain, designed to be drawn aside and up to give a festooned or draped effect.
- tararua biscuit — a tramper's home-made biscuit with a high calorie content
- the public weal — the public good; the good of society
- thermionic tube — a vacuum tube in which the cathode is heated electrically to cause the emission of electrons by thermal agitation.
- touch base with — the bottom support of anything; that on which a thing stands or rests: a metal base for the table.
- tuberculin test — a test for tuberculosis in which a hypersensitive reaction to a given quantity of tuberculin indicates a past or present infection.
- tuberculization — the process of becoming, or of causing people or animals to become, infected with tuberculosis
- turkish tobacco — a strongly aromatic tobacco, grown chiefly in Turkey and Greece, used in cigarettes.
- udmurt republic — a constituent republic of W central Russia, in the basin of the middle Kama. Capital: Izhevsk. Pop: 1 570 500 (2002). Area: 42 100 sq km (16 250 sq miles)
- unacceptability — capable or worthy of being accepted.
- unascertainable — to find out definitely; learn with certainty or assurance; determine: to ascertain the facts.
- uncategorizable — not able to be categorized or placed into a category
- unconstrainable — unable to be confined
- uncopyrightable — not able to be copyrighted
- unexceptionable — not offering any basis for exception or objection; beyond criticism: an unexceptionable record of achievement.
- unobjectionable — causing or tending to cause an objection, disapproval, or protest.
- unobjectionably — without objection