Carol \Car"ol\, v. t. [imp. & p. p. {Caroled}, or {Carolled}; p. pr. & vb. n. {Caroling}, or {Carolling}.] [1913 Webster] 1. To praise or celebrate in song. [1913 Webster] The Shepherds at their festivals Carol her goodness. --Milton. [1913 Webster] 2. To sing, especially with joyful notes. [1913 Webster] Hovering swans . . . carol sounds harmonious. --Prior. [1913 Webster]