adv. [UN-1 11.]
1. Without mercy; mercilessly.
1548. Elyot, Immisericorditer, without pitee, vnmercifully.
1596. Spenser, F. Q., V. vii. 31. The Amazon dealt her blowes vnmercifully sore.
1653. H. Cogan, trans. Pintos Trav., liii. 209. He caused [them] to be unmercifully butchered.
1711. Steele, Spect., No. 145, ¶ 2. He went on unmercifully to Triumph over my Ignorance.
1766. Hamilton, Vesuvius, in Phil. Trans., LVII. 197. I saw it unmercifully destroy a poor mans vineyard.
1818. Scott, Rob Roy, xxii. The laws concerning debt, in most countries, are unmercifully severe.
1860. Froude, Hist. Eng., V. 119. A change in the relations between the peasantry and the owners of the soil was attempted harshly and unmercifully.
2. Unsparingly, excessively. Now dial.
1686. F. Spence, trans. St. Euvremonts Misc., Pref. C 3. In a Comedy nothing is so unmercifully insupportable as to explicate the Intrigue by a Miracle.
1716. Hearne, Collect. (O.H.S.), V. 331. He steals unmercifully, and without Acknowledgment.
1794. C. Pigot, Female Jockey Club, 139. If surprised by the sight of a black lobster, she screams unmercifully.
1854. Miss Baker, Northampt. Gloss., 369. Its unmercifully bad.