Synonyms to then and there

all at once, abruptly, all together, at a blow, at a stroke, at once, at one blow, at one jump, at one stroke, at one swoop, at one time, bang, collectively, communally, conjointly, corporately, dash, en masse, ensemble, forthwith, hastily, impetuously, impulsively, in a body, in a hurry, in association, in company, in conjunction, jointly, like a flash, like a thunderbolt, mutually, now, of a sudden, on short notice, per saltum, plop, plump, plunk, pop, precipitantly, precipitately, precipitously, pronto, right away, right now, right off, sharp, simultaneously, slap, smack, startlingly, straightaway, straightway, subito, sudden, suddenly, surprisingly, this minute, this very minute, together, unawares, unexpectedly, unitedly, uno saltu, without delay, without notice, without warning, all agreeing, as one, as one man, at a clip, by acclamation, coinstantaneously, concurrently, consentaneously, in a chorus, in a