unreckoning

English

Etymology

un- +‎ reckoning

Adjective

unreckoning (comparative more unreckoning, superlative most unreckoning)

  1. (archaic) Unthinking; heedless.
    • 1871, Antoinette Louisa Brown Blackwell, The Island Neighbors (page 5)
      the unreckoning content of comfortable, every-day enjoyment in our maturer years
    • 1899, Henry Scott Clark, The Legionaries, page 19:
      the unreckoning ardor of youth