onicofagia

== Italian == === Etymology === From onico- +‎ -fagia. === Noun === onicofagia f (plural onicofagie) (psychopathology) onychophagy, onychophagia == Portuguese == === Etymology === From onico- +‎ -fagia. === Pronunciation === Hyphenation: o‧ni‧co‧fa‧gi‧a === Noun === onicofagia f (uncountable) (psychopathology) onychophagia (compulsive biting of one’s nails) === Further reading === “onicofagia”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026 “onicofagia”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026 == Spanish == === Noun === onicofagia f (uncountable) onychophagia === Further reading === “onicofagia”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025