| AMOBARBITALS | • amobarbitals n. Plural of amobarbital. • AMOBARBITAL n. a white crystalline powder used as a sedative. |
| BIBLIOMANIAC | • bibliomaniac n. A person who is obsessed with owning books, especially valuable ones. • BIBLIOMANIAC n. one suffering from bibliomania. |
| BIBLIOMANIAS | • bibliomanias n. Plural of bibliomania. • BIBLIOMANIA n. a craze for books or reading. |
| BLABBERMOUTH | • blabbermouth n. (Informal) A gossip. • blabbermouth n. (Informal) A person who talks excessively. • blabbermouth n. (Aviation) A kind of foam-dispensing nozzle used in firefighting at airports. |
| BLOODMOBILES | • bloodmobiles n. Plural of bloodmobile. • BLOODMOBILE n. a vehicle used to carry blood. |
| BOMBILATIONS | • bombilations n. Plural of bombilation. • BOMBILATION n. a buzzing or droning sound, also BOMBINATION. |
| BROOMBALLERS | • broomballers n. Plural of broomballer. • BROOMBALLER n. (Canadian) one who plays broomball. |
| BULBOPHYLLUM | • Bulbophyllum prop.n. A taxonomic genus within the family Orchidaceae – certain orchids. |
| COMBUSTIBLES | • combustibles n. Plural of combustible. • COMBUSTIBLE n. something able to be burned. |
| FLASHMOBBING | • FLASHMOBBING n. the practice of gathering at a given place in response to a message. |
| HOBGOBLINISM | • hobgoblinism n. Synonym of hobgoblinry. • HOBGOBLINISM n. the state of being a hobgoblin, also HOBGOBLINRY. |
| IMBIBITIONAL | • imbibitional adj. Relating to imbibition. • IMBIBITIONAL adj. relating to imbibition, the absorption of a liquid by a solid or a gel; the uptake of water by germinating seeds. |
| MICROBUBBLES | • microbubbles n. Plural of microbubble. • MICROBUBBLES n. a contrast medium used with ultrasound, consisting of tiny bubbles of gas introduced into the vascular system. |
| PROBABILISMS | • probabilisms n. Plural of probabilism. • PROBABILISM n. the belief that knowledge is always probable but never absolute. |
| SUBABDOMINAL | • subabdominal adj. (Anatomy) Beneath the abdomen. • SUBABDOMINAL adj. relating to the lower abdomen. |