3. (adj)prompt according to schedule or without delay; on time "the train is prompt"
4. (adj)prompt ready and willing or quick to act "she is always prompt to help her friends";
5. (adj)immediate, prompt, quick, straightaway performed with little or no delay "an immediate reply to my letter"; "a prompt reply"; "was quick to respond"; "a straightaway denial"
6. (verb)motivate, actuate, propel, move, prompt, incite give an incentive for action "This moved me to sacrifice my career"
7. (verb)prompt, inspire, instigate serve as the inciting cause of "She prompted me to call my relatives"
8. (verb)prompt, remind, cue assist (somebody acting or reciting) by suggesting the next words of something forgotten or imperfectly learned