12-letter words containing l, e, t, i, r
- bacteriology — Bacteriology is the science and the study of bacteria.
- ballet skirt — a full skirt, often made with several layers of fabric, typical of those worn by ballet dancers
- balloon tire — a wide, deep-walled pneumatic tire with relatively low air pressure to lessen the shock of bumps
- baluchithere — a hornless rhinoceros of the extinct genus Baluchitherium that inhabited central Asia during the Oligocene and early Miocene epochs: the largest land mammal known.
- barometrical — (archaic) Relating to, or observed with, a barometer, barometric.
- barristerial — pertaining to a barrister
- bartlesville — a city in NE Oklahoma.
- bastard file — a file of the commercial grade of coarseness between coarse and second-cut.
- beamsplitter — Alternative spelling of beam splitter.
- beautifuller — (obsolete) Comparative form of beautiful.
- beetle drive — a social occasion at which a progressive series of games of beetle is played
- belligerents — warlike; given to waging war.
- below stairs — People sometimes use below stairs to refer to the servants in a rich household and the things that are connected with them.
- bengal tiger — a large tiger found in S. Asia
- benzonitrile — a clear, colorless, viscous, poisonous liquid, C 7 H 5 N, used chiefly as an intermediate in organic synthesis.
- bewilderment — Bewilderment is the feeling of being bewildered.
- bi-quarterly — occurring twice in each quarter of a year.
- biarticulate — having two joints, as the antennae of certain insects.
- biauriculate — having two auricles or earlike parts
- bicollateral — (of a vascular bundle) having two phloem groups to the inside and outside, respectively, of the xylem
- bilateralism — the practice of being bilateral
- biotelemetry — the monitoring of biological functions in humans or animals by means of a miniature transmitter that sends data to a distant point to be read by electronic instruments
- biparentally — from a biparental point of view
- bipropellant — a rocket propellant consisting of two substances, usually a fuel and an oxidizer
- bitter aloes — a bitter purgative drug made from the leaves of several species of aloe
- bitter apple — colocynth
- bitter lakes — two lakes, the Great Bitter Lake and Little Bitter Lake in NE Egypt: part of the Suez Canal
- bitter lemon — a non-alcoholic, fizzy drink with a lemon flavour
- bitter melon — balsam pear.
- blatherskite — a talkative silly person
- blaue reiter — der Blaue Reiter. a group of German expressionist painters formed in Munich in 1911, including Kandinsky and Klee, who sought to express the spiritual side of man and nature, which they felt had been neglected by impressionism
- bleeder tile — a terra-cotta pipe for conveying water from a drainage tile to a sewer or drain.
- bletheration — nonsense!
- blister pack — a type of packet in which small items are displayed and sold, consisting of a transparent dome of plastic or similar material mounted on a firm backing such as cardboard
- blister rust — a disease of certain pines caused by rust fungi of the genus Cronartium, causing swellings on the bark from which orange masses of spores are released
- blisteringly — causing a blister or blisters.
- blitzkrieged — blitz (defs 1, 2, 5).
- blood sister — a sister by birth
- blue pointer — a large shark, Isuropsis mako, of Australian coastal waters, having a blue back and pointed snout
- blue vitriol — the fully hydrated blue crystalline form of copper sulphate
- blueprinting — a process of photographic printing, used chiefly in copying architectural and mechanical drawings, which produces a white line on a blue background.
- blues guitar — blues guitar music
- bogon filter — /boh'gon fil'tr/ Any device, software or hardware, that limits or suppresses the flow and/or emission of bogons. "Engineering hacked a bogon filter between the Cray and the VAXen, and now we're getting fewer dropped packets." See also bogosity.
- boiled shirt — a dress shirt with a stiff front
- boisterously — rough and noisy; noisily jolly or rowdy; clamorous; unrestrained: the sound of boisterous laughter.
- bomber pilot — the pilot of a bomber
- border light — a striplight hung upstage of a border, for lighting the stage.
- borosilicate — a salt of boric and silicic acids
- bottom-liner — a person, as an executive, accountant, or stockholder, who puts the net profits of a business ahead of all other considerations.
- boulangerite — a bluish lead-gray mineral, lead antimony sulfide, Pb 5 Sb 4 S 11 , a minor ore of lead.