ὑπαίθω ὑπαίθω, to set on fire below Morpho works with a static database. If you like, you can compare the output of Morpheus.No parse information found. Search for this form in Logeion: of ὑπαίθω ὑπαίθω Present Active participle · Singular Masculine Nominative ὑπαίθων Genitive – Dative – Accusative – Vocative –