προεξετήκοντό προεκτήκω, melt before Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: imperfect middle-passive indicative 3rd plural of προεκτήκω Search the corpus for this form only: προεξετήκοντό ↗ προεκτήκω No checked forms of προεκτήκω in the morphology database.