'Thereupon' definitions:

Definition of 'Thereupon'

From: GCIDE
  • Thereupon \There`up*on"\, adv.
  • 1. Upon that or this; thereon. "They shall feed thereupon." --Zeph. ii. 7. [1913 Webster]
  • 2. On account, or in consequence, of that; therefore. [1913 Webster]
  • [He] hopes to find you forward, . . . And thereupon he sends you this good news. --Shak. [1913 Webster]
  • 3. Immediately; at once; without delay. [1913 Webster]