
1) Ancient weapon 2) Mythological object 3) Two-pronged instrument 4) Two-pronged weapon
Found on
https://www.crosswordclues.com/clue/bident

A bident is a two-pronged implement resembling a pitchfork. In classical mythology, the bident is associated with Pluto, the ruler of the underworld, while the three-pronged trident is the implement of Poseidon (Neptune), ruler of the sea and of earthquakes. == Etymology == The word `bident` was brought into the English language before 1914, and.....
Found on
http://en.wikipedia.org/wiki/Bident

• (n.) An instrument or weapon with two prongs.
Found on
http://thinkexist.com/dictionary/meaning/bident/
Bi'dent noun [ Latin
bidens ,
- entis , having two prongs;
bis twice +
dens a tooth.] An instrument or weapon with two prongs.
Found on
http://www.encyclo.co.uk/webster/B/48
No exact match found.