exceptless

That makes no exception; universal, unexcepting.

Adjective

  1. That makes no exception; universal, unexcepting.
    • my general and exceptless rashness - c. 1605–1608 (date written), William Shakespeare, “The Life of Tymon of Athens”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac...
    • 17 February 1788, Edmund Burke, speech in the impeachment of Warren Hastings a general (almost exceptless) confiscation
    • Let each proud sinner learn himself to know, / Nor be exceptless all the world his foe! - 1834, Charles Frederick Bennett, Donjon, Prospect and Reflection, London, page 72:

Origin

From except (“to leave out”) + -less, a rather unexpected formation as -less is usually attached to nouns.

Forms

more exceptless most exceptless