English

Etymology

From Template:L. immaculatus; prefix im- not + maculatus, past participle of maculare to spot, stain, from macula spot. Middle English immaculat. See mail armor.

Adjective

  1. having no stain or blemish, spotless, undefiled, clear, pure.
    Were but my soul as pure From other guilt as that, Heaven did not hold One more immaculate. — Jordan Denham?
    Thou sheer, immaculate and silver fountain. — Shakespeare, Richard II, V-iii.

Derived expressions