δεινή by Dirk Johnson | Sep 14, 2025 Share This Tweet Share f. Nom Sg of δεινός, δεινή, δεινόν (adj.) ‘terrible; very clever’ Related Articles: Glossary: δεινόςGlossary: δεινόνGlossary: δεινήνThrasymachus IThrasymachus XCategories: Adjectives