| DYNAMO | • dynamo n. (Physics) An electricity generator; a dynamo-electric machine. • dynamo n. (Astrophysics) The mechanism by which a celestial body, such as the Earth or a star, generates a magnetic field. • dynamo n. (Figuratively) An energetic person. | 
| DYNAMOS | • dynamos n. Plural of dynamo. • DYNAMO n. a machine for generating electric currents by means of the relative movement of conductors and magnets. | 
| DYNAMOTOR | • dynamotor n. A device for converting electrical power to another form. • DYNAMOTOR n. a kind of electrical machine. | 
| DIDYNAMOUS | • didynamous adj. (Botany) Of or pertaining to the Didynamia; containing four stamens disposed in pairs of unequal length. • DIDYNAMOUS adj. belonging to the Didynamia, a class of plants in the Linnaean system with two long stamens and two short, also DIDYNAMIAN. | 
| DYNAMOGENY | • dynamogeny n. (Psychology) The production of nervous energy, stimulation of the nerves. • DYNAMOGENY n. production of increased nervous activity, also DYNAMOGENESIS. | 
| DYNAMOTORS | • dynamotors n. Plural of dynamotor. • DYNAMOTOR n. a kind of electrical machine. | 
| DYNAMOGRAPH | • dynamograph n. A dynamometer that produces a graphical record; especially one used to record muscular power. • DYNAMOGRAPH n. an instrument for recording mechanical forces. | 
| DYNAMOMETER | • dynamometer n. Any of various devices used to measure mechanical power, force, or torque. • DYNAMOMETER n. instrument for measuring mechanical force. | 
| DYNAMOMETRY | • dynamometry n. The measurement of forces doing work. • DYNAMOMETRY n. measurement by dynamometer. | 
| DYNAMOGENIES | • DYNAMOGENY n. production of increased nervous activity, also DYNAMOGENESIS. | 
| DYNAMOGRAPHS | • dynamographs n. Plural of dynamograph. • DYNAMOGRAPH n. an instrument for recording mechanical forces. | 
| DYNAMOMETERS | • dynamometers n. Plural of dynamometer. • DYNAMOMETER n. instrument for measuring mechanical force. | 
| DYNAMOMETRIC | • dynamometric adj. Relating to dynamometry. • DYNAMOMETRIC adj. relating to a dynamometer, also DYNAMOMETRICAL. | 
| DYNAMOGENESES | • DYNAMOGENESIS n. production of increased nerve activity, also DYNAMOGENY. | 
| DYNAMOGENESIS | • dynamogenesis n. Synonym of dynamogeny. • DYNAMOGENESIS n. production of increased nerve activity, also DYNAMOGENY. | 
| DYNAMOMETRIES | • DYNAMOMETRY n. measurement by dynamometer. | 
| TETRADYNAMOUS | • tetradynamous adj. (Botany) Belonging to the order Tetradynamia; having six stamens, four of which are uniformly longer than the others. • TETRADYNAMOUS adj. having six stamens, two shorter than the other four. | 
| DYNAMOELECTRIC | • dynamoelectric adj. (Physics) Of or pertaining to the interconversion of mechanical and electrical energy. • DYNAMOELECTRIC adj. of or concerned with the interconversion of mechanical and electrical energy. | 
| DYNAMOMETRICAL | • dynamometrical adj. Relating to dynamometry. • DYNAMOMETRICAL adj. relating to a dynamometer, also DYNAMOMETRIC. |