13-letter words containing a, m, b, r
- problem state — IBM jargon for user mode, the opposite of "supervisor state". On IBM System 360, 370 and 390 mainframes privileged instructions may only be executed in "supervisor state". Application programs request the operating system to perform these operations by using the Supervisor Call (SVC) instruction.
- problematical — of the nature of a problem; doubtful; uncertain; questionable.
- promotability — to help or encourage to exist or flourish; further: to promote world peace.
- proverbialism — a proverbial expression
- rabbath ammon — Amman.
- rambling club — a club for people who enjoy taking walks in the country
- rambling rose — any of various cultivated hybrid roses that straggle over other vegetation
- random number — pseudorandom number
- random rubble — masonry in which untooled stones are set without coursing
- raspberry jam — jam made using raspberries
- recombination — any of several processes by which genetic material of different origins becomes combined. It most commonly occurs between two sets of parental chromosomes during production of germ cells
- recommendable — to present as worthy of confidence, acceptance, use, etc.; commend; mention favorably: to recommend an applicant for a job; to recommend a book.
- recommendably — in a way that is recommendable
- red sea bream — either of two fish of the family Sparidae, Pagrus major and Pagellus bogaraveo. Pagrus major is a popular food fish in Japan, Taiwan and Spain
- reformability — the extent to which something or someone is reformable; the capability or susceptibility to reform
- remarkability — notably or conspicuously unusual; extraordinary: a remarkable change.
- remediability — the state of being able to be remedied
- republicanism — republican government.
- resublimation — Psychology. the diversion of the energy of a sexual or other biological impulse from its immediate goal to one of a more acceptable social, moral, or aesthetic nature or use.
- rhumb sailing — sea navigation along rhumb lines.
- ribosomal rna — a type of RNA, distinguished by its length and abundance, functioning in protein synthesis as a component of ribosomes. Abbreviation: rRNA.
- rond de jambe — a circular movement of the leg.
- sacred bamboo — nandina.
- scrambled egg — eggs stirred while cooking
- semi-abstract — pertaining to or designating a style of painting or sculpture in which the subject remains recognizable although the forms are highly stylized in a manner derived from abstract art.
- semicarbazide — an organic nitrogen compound derived from urea
- semicarbazone — a product that occurs as a result of aldehyde or ketone reacting with semicarbazide
- semipermeable — permeable only to certain small molecules: a semipermeable membrane.
- serial number — a number, usually one of a series, assigned for identification: the serial number of an automobile engine.
- serum albumin — Biochemistry. the principal protein of blood plasma, important in osmotic regulation of the blood and transport of metabolites.
- simon bolivar — Simón [sahy-muh n;; Spanish see-mawn] /ˈsaɪ mən;; Spanish siˈmɔn/ (Show IPA), ("El Libertador") 1783–1830, Venezuelan statesman: leader of revolt of South American colonies against Spanish rule.
- sinumbra lamp — an unshaded sperm-oil lamp consisting of a translucent glass globe supported on a pedestal: a form of astral lamp.
- slumber party — a social gathering typically of teenagers held at the home of one of them for the purpose of sleeping there overnight.
- smoke chamber — an enlarged area between the throat of a fireplace and the chimney flue.
- snap-brim hat — a hat brim that can be turned up or down.
- sodium borate — borax1 .
- spanish broom — a spiny, often leafless shrub, Genista hispanica, of the legume family, native to southern Europe, having clustered, golden-yellow flowers and hairy pods.
- spark chamber — a device for detecting elementary particles, consisting of a series of charged plates separated by a gas so that the passage of a charged particle causes sparking between adjacent plates.
- spermatoblast — a reproductive cell
- spreader beam — a crosspiece for spacing the chains or cables hanging from the boom of a crane.
- square number — a number that is the square of another integer, as 1 of 1, 4 of 2, 9 of 3, etc.
- state chamber — a room for public ceremonies and celebrations.
- steam turbine — a turbine driven by steam pressure.
- stone bramble — a herbaceous Eurasian rosaceous plant, Rubus saxatilis, of stony places, having white flowers and berry-like scarlet fruits (drupelets)
- subdepartment — a distinct part of anything arranged in divisions; a division of a complex whole or organized system.
- submarine pen — a bunker that prevents submarines from bombs
- subprime loan — A subprime loan is a loan with a higher interest rate, to borrowers who are a high credit risk.
- supermembrane — a type of two-dimensional entity postulated in certain theories of elementary particles that involve supersymmetry
- surge chamber — a chamber for absorbing surge from a liquid or gas.
- swimming crab — any of numerous, chiefly marine crabs, especially of the family Portunidae, having the legs adapted for swimming.