arselong

• arseling, arselings

Alteration (after headlong) of arseling, from Middle English *arsling, from Old English earsling (“backwards, on the back”), equivalent to arse +‎ -ling. Cognate with Dutch aarzeling, aarzelings, German ärschling, ärschlings.

arselong (not comparable)

1. (UK dialectal) Backwards; on one's arse.
   • 1981, John Barth, Giles goat-boy:

     Heave they did, all unopposed, and tumbled arselong when the bar came about. Even as they rolled and cursed, the whistling petered; [...]

• Lagrones, Selangor, longears