either member of the second pair of head appendages of arachnids: specialized for feeding, locomotion, etc
WordReference Random House Unabridged Dictionary of American English © 2025
ped•i•palp
(ped′ə palp′),USA pronunciation n.
ped′i•pal′pal, ped•i•pal•pate
(ped′ə pal′pāt),USA pronunciation adj.
- Invertebrates(in arachnids) one member of the usually longer pair of appendages immediately behind the chelicerae.
- Invertebratesany member of the arachnid order Pedipalpida.
- Neo-Latin Pedipalpus. See pedi-, palp
- 1820–30;
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'pedipalp' also found in these entries (note: many are not synonyms or translations):