Quick-witted
131alert — Synonyms and related words: Klaxon, Mayday, SOS, active, admonish, advertent, advise, agile, agog, air raid alarm, alarm, alarm bell, alarm clock, alarm signal, alarum, alert for, alive, all clear, all ears, all eyes, animated, apt, arouse,… …
132alive — Synonyms and related words: abounding, aboveground, active, activist, activistic, agile, alert, alive and kicking, alive to, alive with, among the living, animate, animated, apprehensive, around, astir, attentive, au courant, awake, aware of,… …