13-letter words containing l, a, i, d, o, u
- platitudinous — characterized by or given to platitudes.
- polybutadiene — a rubberlike polymer of butadiene blended with other synthetics to replace natural rubber in tires.
- pseudo-social — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- pseudoclassic — falsely or spuriously classic.
- public domain — the status of a literary work or an invention whose copyright or patent has expired or that never had such protection.
- quadrifoliate — (botany) Having four leaves or leaflets.
- quadrillionth — a cardinal number represented in the U.S. by 1 followed by 15 zeros, and in Great Britain by 1 followed by 24 zeros.
- quadrilocular — having four compartments
- quindecagonal — (geometry) Shaped like a quindecagon; fifteen-sided.
- quodlibetical — a subtle or elaborate argument or point of debate, usually on a theological or scholastic subject.
- redial button — a button on a telephone, allowing the user to dial a number again
- reduplication — the act of reduplicating; the state of being reduplicated.
- rogue dialler — a dial-up connection placed on a computer without the user's knowledge which, when the user tries to connect to the internet, automatically connects to a premium-rate phone number
- selenous acid — a colorless, transparent, crystalline powder, H2SeO3, soluble in water and used as a reagent
- sidereal hour — a 24th part of a sidereal day
- solidungulate — having a single, undivided hoof on each foot, as a horse.
- sound library — a collection of sounds stored on file (for example on CDs, DVDs, or as digital audio files)
- sounding lead — a line weighted with a lead or plummet (sounding lead) and bearing marks to show the length paid out, used for sounding, as at sea.
- subdelegation — a group or body of delegates: Our club sent a delegation to the rally.
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- superdiplomat — a highly skilled or powerful diplomat, a high-ranking diplomat
- tetrafluoride — a fluoride containing four fluorine atoms.
- 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.
- trade council — a central council composed of local trade unions.
- 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.
- undiagnosable — unable to be diagnosed
- undirectional — of, relating to, or indicating direction in space.
- undulationist — a subscriber to the theory that light is transmitted as waves
- unideological — not having, belonging to, or relating to any particular ideology or belief system
- unmetabolised — not metabolised
- unmetabolized — not metabolized
- unobliterated — to blot out or render undecipherable (writing, marks, etc.); efface.
- untraditional — of or relating to tradition.
- valued policy — a policy in which the company and the policyholder agree to the amount to be paid in the event of total loss of property, regardless of the value of the property.
- wolffian duct — a duct, draining the mesonephros of the embryo, that becomes the vas deferens in males and vestigial in females.
- young ireland — a movement or party of Irish patriots in the 1840s who split with Daniel O'Connell because they favoured a more violent policy than that which he promoted
- zero altitude — the height at which the atmospheric pressure is 610.5Pa