| BERKELIUM | • berkelium n. A transuranic chemical element (symbol Bk) with an atomic number of 97. • BERKELIUM n. a radioactive, metallic element made artificially. |
| BIOMARKER | • biomarker n. (Medicine) A substance used as an indicator of a biological state, most commonly disease. • biomarker n. (Biology) Any measurable phenomenon that indicates the presence of life. • BIOMARKER n. anything that might indicate the presence of a disease or pathological condition. |
| BIRTHMARK | • birthmark n. A mark on the skin formed before birth. • BIRTHMARK n. a mark, e.g. a pigmented area or spot, on one's body at birth. |
| BISMARCKS | • bismarcks n. Plural of bismarck. • Bismarcks n. Plural of Bismarck. • BISMARCK n. (Canadian) a type of pastry. |
| BREAKTIME | • breaktime n. (US) A break for a worker or workers that splits a period of work. • breaktime n. (UK) A break for schoolchildren between lessons. • break␣time n. Alternative form of breaktime. |
| BROOKLIME | • brooklime n. Certain plants of genus Veronica, with usually blue flowers in axillary racemes… • BROOKLIME n. a wild flower with small blue flowers. |
| DISEMBARK | • disembark v. (Transitive) To remove from on board a vessel; to put on shore. • disembark v. (Intransitive) To go ashore out of a ship or boat; to leave a train or aircraft. • DISEMBARK v. to leave a ship, to land. |
| EMBARKING | • embarking v. Present participle of embark. • embarking n. An embarkation. • EMBARK v. to go on board ship, also IMBARK. |
| IMBARKING | • imbarking v. Present participle of imbark. • IMBARK v. to enclose in bark. |
| MINIBIKER | • minibiker n. One who rides a minibike. • MINIBIKER n. one who rides a minibike. |
| MINIBREAK | • minibreak n. A brief pause for relaxation. • minibreak n. A short holiday; a minivacation. • mini-break n. (Tennis) In a tiebreak, a point won against the server when ahead. |
| MOTORBIKE | • motorbike n. (UK, Australia) A motorcycle. • motorbike n. (US) A small and light motorcycle. • motorbike v. To ride a motorbike; to travel by motorbike. |
| SKIMBOARD | • skimboard n. The thin board used in skimboarding. • skimboard v. To take part in skimboarding. • SKIMBOARD n. a type of surfboard shorter than normal and rounded at both ends. |