| BIBLIOGRAPHERS | • bibliographers n. Plural of bibliographer. • BIBLIOGRAPHER n. an expert in bibliography. |
| BIOGEOGRAPHERS | • biogeographers n. Plural of biogeographer. • BIOGEOGRAPHER n. a practitioner of biogeography. |
| BRAINSTORMINGS | • brainstormings n. Plural of brainstorming. • BRAINSTORMING n. the practice of thrashing out a problem, developing a strategy, etc. by intensive group discussion in which ideas are put forward in an extempore fashion. |
| DAUGHTERBOARDS | • daughterboards n. Plural of daughterboard. • DAUGHTERBOARD n. a small circuit board that can be attached to the motherboard of a computer. |
| GROUNDBREAKERS | • groundbreakers n. Plural of groundbreaker. • GROUNDBREAKER n. one that innovates. |
| GYROSTABILISER | • gyrostabiliser n. (British spelling) alternative form of gyrostabilizer. • GYROSTABILISER n. a gyroscopic device for countering the roll of a ship, etc., also GYROSTABILIZER. |
| GYROSTABILIZER | • gyrostabilizer n. A device for stabilizing using a gyroscope. • gyro-stabilizer n. Alternative spelling of gyrostabilizer. • GYROSTABILIZER n. a gyroscopic device for countering the roll of a ship, etc., also GYROSTABILISER. |
| IRRECOGNISABLE | • irrecognisable adj. Alternative spelling of irrecognizable. • IRRECOGNISABLE adj. unrecognizable, also IRRECOGNIZABLE. |
| MEGAHERBIVORES | • megaherbivores n. Plural of megaherbivore. • MEGAHERBIVORE n. a large plant-eater. |
| OBSTREPERATING | • obstreperating v. Present participle of obstreperate. • OBSTREPERATE v. (Sterne) to make an unruly noise. |
| OVERBREATHINGS | • overbreathings n. Plural of overbreathing. • OVERBREATHING n. hyperventilation. |
| REBROADCASTING | • rebroadcasting v. Present participle of rebroadcast. • REBROADCAST v. to broadcast again (a radio or television program being simultaneously received from another source). |
| ROLLERBLADINGS | • ROLLERBLADING n. the sport of skating on rollerblades. |
| SPRINGBOARDING | • springboarding v. Present participle of springboard. |
| STOCKBROKERAGE | • stockbrokerage n. Stockbroking. • STOCKBROKERAGE n. the activities of a stockbroker. |
| SUBIRRIGATIONS | • subirrigations n. Plural of subirrigation. • SUBIRRIGATION n. irrigation below the surface, as by a periodic rise of the water table or by a system of underground porous pipes. |
| THOROUGHBRACES | • thoroughbraces n. Plural of thoroughbrace. • THOROUGHBRACE n. any of several leather straps supporting the body of a carriage and serving as springs. |
| TURBOCHARGINGS | • TURBOCHARGING n. the act of fitting with a turbocharger. |
| VERBIGERATIONS | • verbigerations n. Plural of verbigeration. • VERBIGERATION n. the obsessive repetition of stereotyped phrases. |
| WATERBOARDINGS | • waterboardings n. Plural of waterboarding. • WATERBOARDING n. a form of torture in which the victim is immobilized and has water poured on his or her face, producing a severe gag reflex, to simulate drowning. |