Webster’s Revised Unabridged Dictionary · 1913
Erstwhile
Erst′while′ (-hwīl′), adv. Till then or now; heretofore; formerly. [Archaic]
Webster’s Revised Unabridged Dictionary · 1913
Erst′while′ (-hwīl′), adv. Till then or now; heretofore; formerly. [Archaic]