From The Collaborative International Dictionary of English v.0.48: Rooter \Rooter\, n. 1. One who, or that which, roots; one that tears up by the roots. [1913 Webster] 2. One who roots, or applauds. [Slang, U. S.] [Webster 1913 Suppl.]
Rooter \Rooter\, n. 1. One who, or that which, roots; one that tears up by the roots. [1913 Webster]
2. One who roots, or applauds. [Slang, U. S.] [Webster 1913 Suppl.]