ἑτερόστομα
ἑτερόστομος, one-edged
Morpho works with a static database. If you like, you can compare the output of Morpheus.
Parsed as:
neuter accusative plural (newmorph18)
neuter nominative plural (newmorph18)
neuter vocative plural (newmorph18) of
ἑτερόστομος
No checked forms of ἑτερόστομος in the morphology database.