13-letter words containing c, o, t, i, d
- thoracic duct — the main trunk of the lymphatic system, passing along the spinal column in the thoracic cavity, and conveying a large amount of lymph and chyle into the venous circulation.
- thyroidectomy — excision of all or a part of the thyroid gland.
- ticket holder — a person who has a valid ticket for an event or for a journey on public transport
- time discount — a discount allowed for payment of an invoice or bill before it falls due.
- titanic oxide — a white, water-insoluble powder, TiO 2 , used chiefly in white pigments, plastics, ceramics, and for delustering synthetic fibers.
- to play cupid — If you say that someone is playing cupid, you mean that they are trying to bring two people together to start a romantic relationship.
- traction load — the solid material that is carried along the bed of a river
- tractor drive — a mechanism that feeds paper through a printer, using studs on a rotating wheel that engage with holes along the side of the paper
- trade council — a central council composed of local trade unions.
- tricorporated — having three bodies and one head
- trinucleotide — three linked nucleotides; triplet.
- un-cloistered — secluded from the world; sheltered: a cloistered life.
- uncategorized — to arrange in categories or classes; classify.
- unchlorinated — not chlorinated; not treated with chlorine
- uncomplicated — to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
- unconditional — not limited by conditions; absolute: an unconditional promise.
- unconditioned — not subject to conditions; absolute.
- unconstituted — to compose; form: mortar constituted of lime and sand.
- unconstrained — forced, compelled, or obliged: a constrained confession.
- unconstricted — to draw or press in; cause to contract or shrink; compress.
- uncoordinated — of the same order or degree; equal in rank or importance.
- underclothing — clothing worn next to the skin under outer clothes.
- underreaction — to react with less than the expected or appropriate emotion.
- understocking — to provide an insufficient quantity, as of merchandise, supplies, or livestock.
- undirectional — of, relating to, or indicating direction in space.
- undiscomfited — not discomfited; at ease
- undissociated — not dissociated, especially into ions or into simpler molecules.
- undoctrinaire — a person who does not subscribe to a particular doctrine or theory; a free thinker
- undomesticate — to make wild
- valedictorian — a student, usually the one ranking highest academically in a school graduating class, who delivers the valedictory at the commencement exercises.
- velocity head — the velocity of a fluid expressed in terms of the head or static pressure required to produce that velocity. It equals ρν/2 where ρ is the density of the fluid and ν is the velocity. In hydrology the density of water can be written 1/G where G is the gravitational constant
- victoria land — a region in Antarctica, bordering on the Ross Sea, mainly in Ross Dependency.
- victory medal — a round bronze medal awarded to all those who served in the armed forces of the U.S. during World War I.
- videocassette — a cassette enclosing a length of tape for video recording or reproduction.
- vindicatorily — in a vindicatory manner
- votive candle — religion: candle lit in prayer
- wanted notice — a public announcement by the police that they want to question someone in connection with a crime that has been committed
- web directory — a database of selected websites, ordered in such a way as to facilitate browsing
- welding torch — tool used to fuse metals
- wolffian duct — a duct, draining the mesonephros of the embryo, that becomes the vas deferens in males and vestigial in females.
- wood hyacinth — bluebell (def 2).