Noun
jack-rabbit (plural jack-rabbits)
Alternative spelling of jackrabbit
In December 1857, Charles Scammon, in the brig Boston, along with his schooner-tender Marin, entered Laguna Ojo de Liebre (Jack-Rabbit Spring Lagoon) or later known as Scammon's Lagoon (by 1860) and found one of the gray's last refuges. Source: Internet