Synonyms to in a capsule

briefly, accurately, aphoristically, bluntly, brusquely, compendiously, concisely, crisply, curtly, economically, exactly, fleetingly, flickeringly, flittingly, for a moment, hastily, hurriedly, in a nutshell, in an instant, in brief, in brief compass, in short, laconically, momentarily, pithily, pointedly, precisely, quickly, sententiously, shortly, sparely, succinctly, summarily, swiftly, synoptically, tersely, transiently