13-letter words containing m, o, u, d, i
- modus vivendi — manner of living; way of life; lifestyle.
- molluscicidal — relating to a preparation that kills molluscs
- molluscicides — Plural form of molluscicide.
- mound builder — a member of one of the various American Indian tribes who, in prehistoric and early historic times, erected the burial mounds and other earthworks of the Mississippi drainage basin and southeastern U.S.
- mound-builder — a member of one of the various American Indian tribes who, in prehistoric and early historic times, erected the burial mounds and other earthworks of the Mississippi drainage basin and southeastern U.S.
- mountainboard — a type of skateboard specially designed for rough terrain and steep slopes, having four large wheels linked by a suspension system
- mountainsides — Plural form of mountainside.
- mourning band — a piece of black material, esp an armband, worn to indicate that the wearer is in mourning
- mourning dove — variety of pigeon
- multi-product — a thing produced by labor: products of farm and factory; the product of his thought.
- multicoloured — Alternative spelling of multicolored.
- multimodality — the quality or state of being modal.
- multitudinous — forming a multitude or great number; existing, occurring, or present in great numbers; very numerous.
- mundification — the act of cleansing a wound
- muzzleloading — Of a gun, having ammunition loaded from the front of the barrel where it will exit.
- obiter dictum — an incidental or passing remark, opinion, etc.
- oil-based mud — Oil-based mud is a drilling fluid that is an emulsion containing oil as the base fluid.
- ombudsmanship — The position or office of an ombudsman.
- overmultitude — to exceed in number
- pamlico sound — a sound between the North Carolina mainland and coastal islands.
- perichondrium — the membrane of fibrous connective tissue covering the surface of cartilages except at the joints.
- premium bonds — (in Britain) bonds issued by the Treasury since 1956 for purchase by the public. No interest is paid but there is a monthly draw for cash prizes of various sums
- pseudisodomic — (of ashlar) composed of stones having the same length, laid in courses of different heights.
- public domain — the status of a literary work or an invention whose copyright or patent has expired or that never had such protection.
- pycnoconidium — a pycnidiospore
- quartodeciman — one of a group of early Christians who observed Easter on the day of the Jewish Passover regardless of whether or not it was Sunday
- radioactinium — the radioactive isotope of thorium having a mass number 227 and a half-life of 18.8 days. Symbol: RdAc, Th 227.
- ring compound — a compound whose structural formula contains a closed chain or ring of atoms; a cyclic compound. Compare cyclic (def 3).
- rough diamond — gemstone: uncut diamond
- rutherfordium — a superheavy, synthetic, radioactive element with a very short half-life. Symbol: Rf; atomic number: 104.
- semiautomated — partially automated.
- semiconductor — a substance, as silicon or germanium, with electrical conductivity intermediate between that of an insulator and a conductor: a basic component of various kinds of electronic circuit element (semiconductor device) used in communications, control, and detection technology and in computers.
- sodium borate — borax1 .
- sodium iodide — a colorless or white, crystalline, deliquescent, water-soluble solid, NaI, used chiefly in the manufacture of photographic emulsions, in organic synthesis, and as a disinfectant in veterinary medicine.
- superdiplomat — a highly skilled or powerful diplomat, a high-ranking diplomat
- superdominant — submediant.
- terbium oxide — an amorphous white powder, Tb 2 O 3 .
- tight-mouthed — tight-lipped.
- time discount — a discount allowed for payment of an invoice or bill before it falls due.
- time-honoured — revered or respected because of antiquity and long continuance: a time-honored custom.
- unaccompanied — not accompanied; alone: The shipment arrived unaccompanied by an invoice.
- uncompanioned — not having a companion; unaccompanied
- uncomplicated — to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
- uncompromised — unable to function optimally, especially with regard to immune response, owing to underlying disease, harmful environmental exposure, or the side effects of a course of treatment.
- undiscomfited — not discomfited; at ease
- undomesticate — to make wild
- unhomogenized — to form by blending unlike elements; make homogeneous.
- unimpassioned — not filled with passion or affected by strong emotion
- unmetabolised — not metabolised
- unmetabolized — not metabolized