10-letter words containing r, i, d, o
- sword lily — a gladiolus.
- swordstick — a hollow walking stick containing a short sword or dagger
- syndicator — a person who establishes a syndicate
- tailorbird — any of several small Asian passerine birds, especially of the genus Orthotomus, that stitch leaves together to form and conceal their nests.
- talk radio — a radio format featuring talk shows and listener call-ins.
- tenderloin — (in beef or pork) the tender meat of the muscle running through the sirloin and terminating before the ribs.
- tendrilous — a threadlike, leafless organ of climbing plants, often growing in spiral form, which attaches itself to or twines round some other body, so as to support the plant.
- tetraploid — having a chromosome number that is four times the basic or haploid number.
- theodore i — died a.d. 649, pope 642–649.
- third form — the third year of education at school, esp in England
- thirtyfold — thirty times as many
- tidal bore — an abrupt rise of tidal water moving rapidly inland from the mouth of an estuary.
- tilt board — a seesaw.
- to die for — to cease to live; undergo the complete and permanent cessation of all vital functions; become dead.
- to-die-for — to cease to live; undergo the complete and permanent cessation of all vital functions; become dead.
- tollbridge — a bridge where tolls are collected
- tomeraider — (application, file format) A cross-platform reference and e-book reader program and file format. TomeRaider files are highly compressed and cross-referenced. The reader displays the text and can follow the hypertext links embedded in the text.
- toroidally — in a toroidal manner
- torpedoing — a self-propelled, cigar-shaped missile containing explosives and often equipped with a homing device, launched from a submarine or other warship, for destroying surface vessels or other submarines.
- torpedoist — a person in favour of the use of torpedoes or a person knowledgeable about torpedoes
- tour guide — A tour guide is a person employed by a travel company to assist people who are on vacation.
- tow-haired — having blond and sometimes tousled hair
- traditores — an early Christian who betrayed other Christians at the time of the Roman persecutions.
- traduction — a transmission or communication
- trailboard — an ornamented board extending on each side of the bow of a vessel from a figurehead or the like to abaft the hawse.
- tribromide — a bromide containing three atoms of bromine.
- tricolored — having three colours
- trihydroxy — containing three hydroxyl groups.
- trilobated — having three lobes
- tripehound — an objectionable person
- trochoidal — like, arranged or in the form of a trochoid, or belonging or relating to trochoids
- tropicbird — any of several web-footed seabirds of the family Phaethontidae, chiefly of tropical seas, having white plumage with black markings and a pair of greatly elongated central tail feathers.
- trowbridge — a market town in SW England, administrative centre of Wiltshire: woollen manufacturing. Pop: 34 401 (2001)
- two-thirds — Two-thirds of something is an amount that is two out of three equal parts of it.
- tyrocidine — an antibiotic that is the main constituent of tyrothricin
- undervoice — an undertone or low voice
- undesirous — having or feeling no desire for something
- undivorced — not divorced; still married
- undrooping — not drooping, not sinking down; unfaltering
- unimodular — (of a matrix) having its determinant equal to 1.
- unimplored — to beg urgently or piteously, as for aid or mercy; beseech; entreat: They implored him to go.
- unimproved — not developed to full potential, as resources or the mind.
- uninformed — having or prepared with information or knowledge; apprised: an informed audience that asked intelligent questions.
- union card — a card identifying one as a member of a particular labor union.
- unitholder — a person who owns a unit of something
- unliquored — without alcoholic drink, esp spirits; sober
- unmortised — not mortised
- unordained — to invest with ministerial or sacerdotal functions; confer holy orders upon.
- unordinary — of no special quality or interest; commonplace; unexceptional: One novel is brilliant, the other is decidedly ordinary; an ordinary person.
- unpaid-for — not paid for.