ALL meanings of racerunner
race·run·ner
R r - noun racerunner a whiptail lizard, Cnemidophorus sexlineatus, common in the eastern and central U.S., that runs with great speed. 1
- noun racerunner Any of a number of fast-moving active lizards with longitudinal markings and a pointed snout, in particular. 1
- noun racerunner any of a genus (Cnemidophorus, family Teiidae) of very active, long-tailed lizards, found chiefly in warm regions of North and South America 0