ὑδρομάντεις
ὑδρόμαντις, one who divines from water
Morpho works with a static database. If you like, you can compare the output of Morpheus.
Parsed as:
common accusative plural
common nominative plural
common vocative plural of
ὑδρόμαντις
No checked forms of ὑδρόμαντις in the morphology database.