letra (Spanish)
Where does "letra" come from?
The Spanish word 'letra' descends from the Latin 'littera,' which originally referred to a letter of the alphabet. This Latin term likely traces back to the Ancient Greek 'diphthéra,' a word naming a prepared animal hide used as an early writing material or tablet. Over time, the meaning evolved from these physical writing surfaces to the symbols inscribed upon them, eventually branching out in Spanish to encompass handwriting, song lyrics, and even financial installments.
Full etymology tree
- letra (Spanish), 'letter (symbol)'
- inherited littera (Latin), 'letter (of the alphabet)'
- inherited leitera (Old Latin)
- derived lei-tos (Proto-Italic)
- inherited *h₂leyH- (Proto-Indo-European), 'to smear'
- derived lei-tos (Proto-Italic)
- borrowed διφθέρα (diphthéra) (Ancient Greek), 'prepared hide, piece of leather; especially as writing material'
- inherited 𐀇𐁇𐀨 (di-pte-ra) (Mycenaean Greek), 'leather'
- derived δέφω (déphō) (Ancient Greek), 'to soften, knead with the hands'
- inherited Pre-Greek (Pre-Greek substrate)
- inherited leitera (Old Latin)
- inherited littera (Latin), 'letter (of the alphabet)'
Ancestors
- littera (Latin)
- διφθέρα (Ancient Greek)
Descendants and derived words
- letra (Chavacano)
- letra (Classical Nahuatl)
- a la letra (Spanish)
- al pie de la letra (Spanish)
- bellas letras (Spanish)
- con todas las letras (Spanish)
- de puño y letra (Spanish)
- hombre de letras (Spanish)
- juntaletras (Spanish)
- letra bastardilla (Spanish)
- letra chica (Spanish)
- letra cursiva (Spanish)
Updated July 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris