13-letter words containing r, a, b, e, l, i
- bass clarinet — a clarinet with the lowest range, in the octave below the B-flat clarinet
- basso rilievo — bas-relief
- basso-relievo — bas-relief
- bastard title — half title (def 1).
- bastard-title — Also called bastard title. the first printed page of certain books, appearing after the end papers and before the title page and containing only the title of the book.
- baton twirler — someone who twirls a baton, esp a drum major or majorette
- battlecruiser — A large warship of a type built in the early 20th century, carrying similar armament to a battleship but faster and more lightly armored.
- bazillionaire — (humorous) An incredibly rich person.
- beaded lizard — a large, stout-bodied, venomous lizard, Heloderma horridum, inhabiting western Mexico, having black, beadlike scales with yellow to pinkish spots and splotches.
- beam splitter — a system that divides a beam of light, electrons, etc, into two or more paths
- bearing plate — a heavy metal plate for receiving and distributing concentrated weight, as from a column or one end of a truss.
- beetlebrained — stupid
- beggar's-lice — any of several plants, esp the stickseed, having small prickly fruits that adhere to clothing, fur, etc
- behaviourally — from a behavioural point of view
- berkeleianism — the philosophical system of George Berkeley, holding that objects exist only when perceived, that God's perception sustains the universe, and that there is no independent substratum or substance in which these perceptions inhere
- beta particle — a high-speed electron or positron emitted by a nucleus during radioactive decay or nuclear fission
- bias-ply tire — a vehicle tire in which the main plies or cords run across the bead.
- bible reading — a passage from the Bible, esp one read in a service
- bibliographer — an expert in bibliography
- bibliothecary — a librarian
- bibliotherapy — the use of reading as therapy
- bidirectional — (of a printhead) capable of printing from left to right and from right to left
- big-heartedly — in a big-hearted manner
- bilinear form — a function or functional of two variables that is linear with respect to each variable when the other variable is held fixed.
- bimolecularly — in a bimolecular fashion
- biobehavioral — of or relating to the application of biological methods and ideas to the study of behavior in an attempt to understand emotions and reactions in terms of brain and physiological function.
- biodegradable — Something that is biodegradable breaks down or decays naturally without any special scientific treatment, and can therefore be thrown away without causing pollution.
- bioelectrical — relating to electrical current generated by biological activity
- birectangular — having two right angles.
- bitter almond — a variety of almond whose bitter seeds yield hydrocyanic acid upon hydrolysis
- black crappie — a dark, spotted crappie (Pomoxis nigromaculatus)
- black skimmer — a black and white New World skimmer, Rynchops nigra, having a bill with a reddish-orange base.
- blair's babes — (in Britain) the female Members of Parliament elected as part of Prime Minister Tony Blair's Labour government in 1997
- blamestorming — a discussion or meeting for the purpose of assigning blame.
- blaze a trail — to explore new territories, areas of knowledge, etc, in such a way that others can follow
- boiling range — A boiling range is the temperature range involved in the distillation of oil, from the start to the time when it evaporates.
- book learning — knowledge gained from books rather than from direct personal experience
- book-learning — knowledge acquired by reading books, as distinguished from that obtained through observation and experience.
- borage family — any member of the plant family Boraginaceae, typified by herbaceous plants, shrubs, and trees having simple, alternate, hairy leaves and usually blue, five-lobed flowers in a cluster that uncoils as they bloom, including borage, bugloss, and forget-me-not.
- borlotti bean — variety of kidney bean
- boundary line — a line marking one of the edges of a playing area
- brace molding — keel1 (def 6).
- braillewriter — a machine, similar to a typewriter, for writing texts in Braille.
- brazing metal — a nonferrous metal, as copper, zinc, or nickel, or an alloy, as hard solder, used for brazing together pieces of metal.
- breaking ball — any pitch that breaks; specif., a curve or slider
- breathability — fitness to be breathed
- breechloading — loaded at the breech.
- bridal shower — a party, held for a woman before her wedding, to which her friends bring gifts
- bridal wreath — any of several N temperate rosaceous shrubs of the genus Spiraea, esp S. prunifolia, cultivated for their sprays of small white flowers
- bridge player — a person who plays the game of bridge