begrieve

verb2

1. •
   (no longer used, rare) To grieve over or about.

   • […] and the nine hundred and ninety-nine out of the second who do begrieve Lucas's shameful condition and would improve it […] — 1930
2. •
   (no longer used, rare) To cause grief or grieving.

   • It was begrieving to see how the intrusion of even a smattering of pride and moral standards could impede on what had always been a carefree, shiftless life. — 1996