D defs.my
Entry 1 sense Webster, 1913

Thelphusian

· Thel·phu·si·an · IPA
01 n. One of a tribe of fresh-water crabs which live in or on the banks of rivers in tropical countries.
  1. 1.
    One of a tribe of fresh-water crabs which live in or on the banks of rivers in tropical countries.(Zool.)