forthwith

Without delay; immediately.formalliterarynot-comparable

• Neyther euery thynge, whiche ony maner way is bredde or gendred of man: is forthwith a man (for els lyſe ſholde be called men) But that thynge, whiche is conceyued in the matrice or wombe of a woman, of the very ſubſtaunce of man: [...]
• Let ther be Light, ſaid God, and forthwith Light, / Ethereal, firſt of things, quinteſſence pure, / Sprung from the Deep, [...]