whenas

1. (archaic) When; at the time (which).Examples: "Tho, when-as all things ready were aright, / The Damzel was before the Altar ſet, / Being already dead with fearful fright."; "And indeed it is a greater blessing from God, more worthy so excellent a creature as man is, and a higher end to honour and sanctifie the league of marriage, whenas the solace and satisfaction of the minde is regarded and provided for before the sensitive pleasing of the body."; "[…]and if ever I refused to do his bidding or loitered or took my leisure he beat me with his feet more grievously than if I had been beaten with whips. He ceased not to signal with his hand wherever he was minded to go; so I carried him about the island, like a captive slave, and he bepissed and conskited my shoulders and back, dismounting not night nor day; and whenas he wished to sleep he wound his legs about his neck and leaned back and slept awhile, then arose and beat me; whereupon I sprang up in haste, unable to gainsay him because of the pain he inflicted on me."archaicnot-comparable