frost nailed (frostnald)

Protected against slipping by frost-nails, as a horse. In such slippery ice-pavements, men had need To be frost - nail'd well, they may break their necks else. Webster, Duche of Malfi, v. 2. frost-nipped (frost'nipt), a . Nipped or bitten by frost; blighted by extreme cold. frost root (frost'röt), n. The common fleabane of the United States, Erigeron Phil a delphic us . See Erigeron .