a poem (1923) by Robert Frost.
- Stopping power
noun 1. (physics) a measure of the effect a substance has on the kinetic energy of a particle passing through it
noun 1. a stopper, especially for a bottle. verb (used with object), stoppled, stoppling. 2. to close or fit with a stopple.
- Stop press
noun (Brit) 1. news items inserted into a newspaper after the printing has been started 2. the space regularly left blank for this
noun 1. the price at which a stop order is activated.