| BATHOCHROMES | • BATHOCHROME n. a shift to a longer wavelength in the absorption spectrum of a compound. |
| BATHOCHROMIC | • bathochromic adj. (Physics) Of a change in the position of a spectral band, to a lower frequency. • BATHOCHROMIC adj. denoting or relating to a shift to a longer wavelength in the absorption spectrum of a compound. |
| BIORHYTHMICS | • biorhythmics n. The study of biorhythms. • BIORHYTHMICS n. the study of biorhythms. |
| BREAKTHROUGH | • breakthrough adj. Characterized by major progress or overcoming some obstacle. • breakthrough adj. (Immunology) Involving the contraction of a disease by a person with a decreased susceptibility, such… • breakthrough adj. (Medicine) The emergence or one or more symptoms of a condition despite medication or other medical treatment. |
| BREECHCLOTHS | • breechcloths n. Plural of breechcloth. • breech-cloths n. Plural of breech-cloth. • BREECHCLOTH n. a loincloth. |
| BROTHERHOODS | • brotherhoods n. Plural of brotherhood. • BROTHERHOOD n. the state of being brothers. |
| ORTHORHOMBIC | • orthorhombic adj. (Crystallography) Having three unequal axes at right angles. • ORTHORHOMBIC adj. three mutually perpendicular axes of different lengths. |
| SUBTHRESHOLD | • subthreshold adj. Describing a stimulus that is not strong enough to elicit a response. • subthreshold adj. Below a threshold. • subthreshold adj. (Medicine) subsyndromal. |
| THARBOROUGHS | • THARBOROUGH n. (Shakespeare) a mispronunciation of thirdborough, also FARBOROUGH. |
| THIRDBOROUGH | • thirdborough n. (Obsolete) The head of a frankpledge. • thirdborough n. (Obsolete) The constable of a tithing or township. • THIRDBOROUGH n. (historical) an under-constable. |
| THOROUGHBASS | • thoroughbass n. (Music) Synonym of figured bass. • THOROUGHBASS n. esp. in baroque music, a bass part underlying a piece. |
| THOROUGHBRED | • thoroughbred adj. Bred from pure stock. • thoroughbred adj. Well-bred and properly educated. • thoroughbred n. Alternative letter-case form of Thoroughbred (“horse bred for racing”). |
| TOOTHBRUSHED | • toothbrushed v. Simple past tense and past participle of toothbrush. |
| TOOTHBRUSHES | • toothbrushes n. Plural of toothbrush. • TOOTHBRUSH n. a brush for cleaning the teeth. |