streaked \ˈstrēkt, -kə̇d\adjective Etymology: from past participle of streak (II) 1.: marked with or as if with stripes or linear discolorations : grizzled, striated < streaked hair > < streaked lumber > 2.: physically or mentally disturbed : stricken with illness or anxiety : sick, upset < looked so streaked and so chopfallen, that I felt … sorry for him — T.C.Haliburton >