The Collaborative International Dictionary
Hornsnake
Hornsnake \Horn"snake`\, n. (Zo["o]l.) A harmless snake ( Farancia abacura), found in the Southern United States. The color is bluish black above, red below.
Wiktionary
hornsnake
n. A harmless snake, (taxlink Farancia abacura species noshow=1), found in the southern United States. The colour is bluish-black above, red below.