Informal intensifier chiefly in Irish and other dialects.
Definitionen
Very; extremely (chiefly informal, dialectal). It's savage cold outside tonight.
(slang) Used as an exclamation of admiration or approval
Definitionen
(slang) An exclamation expressing admiration, approval, or amazement at something impressively bold, ruthless, or skillful. "You dunked over three defenders? Savage!"