Mer·ci·less, a. Destitute of mercy; cruel; unsparing; -- said of animate beings, and also, figuratively, of things; as, a merciless tyrant; merciless waves.
The foe is merciless, and will not pity. --Shak.
Syn: -- Cruel; unmerciful; remorseless; ruthless; pitiless; barbarous; savage.
-- Mer*ci*less*ly, adv. -- Mer*ci*less*ness, n.
adv : without pity; in a merciless manner; "he was mercilessly
trounced by his opponent in the House" [syn: pitilessly,