trident

About 0.57 uses per million words.

Meaning

1. noun A three-pronged spear somewhat resembling a pitchfork.

   Poseidon's trident

2. noun A curve of third order of the form:

   xy+ax3+bx2+cx=d

Similar words

spear fork brandistock truncheon grain prong stang pike point shaft

Often followed by

and in of ii submarine press submarines is i

Word family

tridents