Source : Webster's Revised Unabridged Dictionary (1913)

Unremitting \Un`re*mit"ting\, a.
   Not remitting; incessant; continued; persevering; as,
   unremitting exertions. --Cowper. -- {Un`re*mit"ting*ly}, adv.
   -- {Un`re*mit"ting*ness}, n.