Whip scorpion Meaning, Definition & Usage

  1. noun nonvenomous arachnid that resembles a scorpion and that has a long thin tail without a stinger
    whip-scorpion.

WordNet

Definitions
  1. (Zoöl.), any one of numerous species of arachnids belonging to Thelyphonus and allied genera. They somewhat resemble true scorpions, but have a long, slender bristle, or lashlike organ, at the end of the body, instead of a sting.

Webster 1913