horridly

From horrid +‎ -ly.

horridly (comparative more horridly, superlative most horridly)

1. In a horrid manner.
   • c. 1599–1602 (date written), William Shake-speare, The Tragicall Historie of Hamlet, Prince of Denmarke: […] (First Quarto), London: […] [Valentine Simmes] for N[icholas] L[ing] and Iohn Trundell, published 1603, →OCLC, [Act I, scene iv], signature C3, recto:

     [W]hat may this meane, / That thou, dead corſe, againe in compleate ſteele, / Reuiſſits thus the glimſes of the Moone, / Making night hideous, and vve fooles of nature, / So horridely to ſhake our diſpoſition, / VVith thoughts beyond the reaches of our ſoules?

   • 1866, William Stamer, Recollections of a Life of Adventure, volume 1, page 83:

     […] Corporal Cornichon, walking straight up to the bar, "tutoyering" me all the time in the most horridly familiar manner, clapped me on the back, and asked me to take a glass of cognac with him.