| HYDROSKI | • hydroski n. A ski allowing a seaplane to land on water. • HYDROSKI n. a plate attached to a seaplane to facilitate takeoff and landings. |
| DOOHICKEY | • doohickey n. A thing (used in a vague way to refer to something whose name one cannot recall). • doo-hickey n. Rare form of doohickey. • DOOHICKEY n. a doodad, a thingy. |
| HYDROSKIS | • hydroskis n. Plural of hydroski. • HYDROSKI n. a plate attached to a seaplane to facilitate takeoff and landings. |
| HYGRODEIK | • hygrodeik n. A form of hygrometer having wet and dry bulb thermometers, with an adjustable index showing the percentage… • HYGRODEIK n. a form of hygrometer having wet and dry bulb thermometers. |
| THYLAKOID | • thylakoid n. (Biology) a folded membrane within plant chloroplasts from which grana are made, used in photosynthesis. • THYLAKOID n. any of a membranous disk of lamellae within plant chloroplasts. |
| DOOHICKEYS | • doohickeys n. Plural of doohickey. • doo-hickeys n. Plural of doo-hickey. • DOOHICKEY n. a doodad, a thingy. |
| HYGRODEIKS | • hygrodeiks n. Plural of hygrodeik. • HYGRODEIK n. a form of hygrometer having wet and dry bulb thermometers. |
| THYLAKOIDS | • thylakoids n. Plural of thylakoid. • THYLAKOID n. any of a membranous disk of lamellae within plant chloroplasts. |
| BODYCHECKING | • bodychecking v. Present participle of bodycheck. • body-checking v. Present participle of body-check. • body␣checking v. Present participle of body check. |
| HOLIDAYMAKER | • holidaymaker n. (Britain) someone who is on holiday. • holiday-maker n. (Britain) Someone who is on holiday. • HOLIDAYMAKER n. someone on holiday. |
| HYDROKINETIC | • hydrokinetic adj. Of or pertaining to hydrokinetics. • hydrokinetic adj. Of or pertaining to the kinetic energy of moving fluids. • HYDROKINETIC adj. of or relating to the motions of fluids or the forces which produce or affect such motions, also HYDROKINETICAL. |
| HOLIDAYMAKERS | • holidaymakers n. Plural of holidaymaker. • holiday-makers n. Plural of holiday-maker. • HOLIDAYMAKER n. someone on holiday. |
| HYDROCRACKING | • hydrocracking n. (Organic chemistry) the production of high-octane petroleum fuel and kerosene by hydrogenating large… • hydrocracking v. Present participle of hydrocrack. • HYDROCRACKING n. the process of cracking hydrocarbons in the presence of hydrogen. |
| HYDROKINETICS | • hydrokinetics n. (Physics) The branch of physics concerned with the movement of fluids. • HYDROKINETICS n. the study of the motion of fluids. |
| BRACHYPINAKOID | • BRACHYPINAKOID n. a pinakoid or prism parallel to the brachydiagonal. |
| DIPHENYLKETONE | • diphenylketone n. (Organic chemistry) The aromatic ketone diphenylmethanone. • DIPHENYLKETONE n. the aromatic ketone benzophenone. |
| HYDROCRACKINGS | • hydrocrackings n. Plural of hydrocracking. • HYDROCRACKING n. the process of cracking hydrocarbons in the presence of hydrogen. |
| HYDROKINETICAL | • hydrokinetical adj. Synonym of hydrokinetic. • HYDROKINETICAL adj. of or relating to the motions of fluids or the forces which produce or affect such motions, also HYDROKINETIC. |
| BRACHYPINAKOIDS | • BRACHYPINAKOID n. a pinakoid or prism parallel to the brachydiagonal. |
| DIPHENYLKETONES | • diphenylketones n. Plural of diphenylketone. • DIPHENYLKETONE n. the aromatic ketone benzophenone. |