13-letter words containing a, m, b, r, o
- rabbath ammon — Amman.
- 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
- 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
- reformability — the extent to which something or someone is reformable; the capability or susceptibility to reform
- 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.
- 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.
- semicarbazone — a product that occurs as a result of aldehyde or ketone reacting with semicarbazide
- 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.
- smoke chamber — an enlarged area between the throat of a fireplace and the chimney flue.
- 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.
- spermatoblast — a reproductive cell
- stone bramble — a herbaceous Eurasian rosaceous plant, Rubus saxatilis, of stony places, having white flowers and berry-like scarlet fruits (drupelets)
- subprime loan — A subprime loan is a loan with a higher interest rate, to borrowers who are a high credit risk.
- symbolography — the writing of symbolic characters or tracing of symbolic figures
- take by storm — be a sudden success
- temporal bone — either of a pair of thick compound bones forming the part of the skull that encases the inner ear.
- temporal lobe — the lateral lobe of each cerebral hemisphere, in front of the occipital lobe.
- thermobalance — an analytical balance that measures weight changes when matter is heated
- thiocarbamide — thiourea.
- thoracolumbar — of the thoracic and lumbar regions
- thromboclasis — thrombolysis.
- thrombokinase — Biochemistry. a lipoprotein in the blood that converts prothrombin to thrombin.
- thrombophilia — a condition marked by the tendency to develop blood clots or thrombosis
- tibeto-burman — a subfamily of Sino-Tibetan languages, including especially Tibetan and Burmese.
- trade embargo — a government order imposing a trade barrier
- transformable — to change in form, appearance, or structure; metamorphose.
- tromba marina — trumpet marine.
- troublemaking — a person who causes difficulties, distress, worry, etc., for others, especially one who does so habitually as a matter of malice.
- umbraculiform — umbrella-shaped
- uncomfortable — causing discomfort or distress; painful; irritating.
- uncomfortably — causing discomfort or distress; painful; irritating.
- unconformable — not conformable; not conforming.
- unconformably — not conformable; not conforming.
- unperformable — to carry out; execute; do: to perform miracles.
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unsmotherable — unquenchable
- water boatman — any of numerous aquatic insects of the family Corixidae, having paddlelike hind legs.
- wild bergamot — a plant, Monarda fistulosa, of the mint family, native to eastern North America, having a rounded cluster of lilac-colored or purple flowers, growing in dry places.