| ARCHAEBACTERIUM | • archaebacterium n. Any primitive bacteria-like organism in the kingdom Archaea. • archæbacterium n. (Rare) Alternative spelling of archaebacterium. • ARCHAEBACTERIUM n. any of the microorganisms comprising the archaea. |
| BACKSCRATCHINGS | • BACKSCRATCHING n. the act of scratching another's back. |
| BRACHISTOCHRONE | • brachistochrone n. (Mathematics) A cycloid; the curve of fastest descent between two points. • BRACHISTOCHRONE n. the curve along which a particle acted on by a force (e.g. gravity) will pass in the shortest time from one given point to another. |
| BRACHYDACTYLIES | • brachydactylies n. Plural of brachydactyly. • BRACHYDACTYLY n. abnormal shortness of fingers and toes. |
| BRACHYDACTYLISM | • BRACHYDACTYLISM n. abnormal shortness of fingers and toes. |
| BRACHYDACTYLOUS | • brachydactylous adj. (Zoology) Having abnormally short digits. • BRACHYDACTYLOUS adj. having short or stubby fingers. |
| BRONCHOSCOPISTS | • bronchoscopists n. Plural of bronchoscopist. • BRONCHOSCOPIST n. one who uses a bronchoscope, an instrument for examining the windpipe. |
| CHARACTERISABLE | • characterisable adj. Alternative spelling of characterizable. • CHARACTERISABLE adj. able to be characterised, also CHARACTERIZABLE. |
| CHARACTERIZABLE | • characterizable adj. Able to be characterized. • CHARACTERIZABLE adj. able to be characterized, also CHARACTERISABLE. |
| COMPUTERPHOBICS | • computerphobics n. Plural of computerphobic. • COMPUTERPHOBIC n. someone having an irrational fear of computers. |
| SCRATCHBUILDERS | • SCRATCHBUILDER n. one who scratchbuilds, builds models from raw materials, as opposed to constructing from kits or buying ready made. |
| SCRATCHBUILDING | • SCRATCHBUILD v. to build (usually models) from raw materials, as opposed to constructing from kits or buying ready made. |
| TECTIBRANCHIATE | • tectibranchiate adj. (Zoology, obsolete) Having the gills covered by the mantle; of or relating to the former order Tectibranchiata. • tectibranchiate n. Any tectibranchiate mollusk. • TECTIBRANCHIATE adj. of a like a tectibranch, any member of the Tectibranchiata, molluscs including sea-slugs. |