ὑπαίθων ὑπαίθω, to set on fire below Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ present active participle masculine nominative singular present active participle masculine vocative singular of ὑπαίθω ὑπαίθω Present Active participle · Singular Masculine Nominative ὑπαίθων Genitive – Dative – Accusative – Vocative –