swingeing

adjective2

1. •
   (UK) Huge, immense.

   • And when Occasion did require, / In midst of House a mighty Fire, / Of black dry'd Earth and swingeing Blocks / Was made, enough to roast an Ox; […] — 1716
2. •
   Heavy; powerful; strong.

   • ‘Oh yes, we’ll probably be wolfing down pasty jambics and swigging away at great black jacks of swingeing ale in no time now,’ he went on heartly. — 1936