adverb/ˌanteaˈʝeɾ/
day before yesterday
Synonyms: antes de ayer
Antonyms: pasado mañana
Related: trasanteayer
Etymology tree Proto-Indo-European *h₂ent- Proto-Indo-European *-s Proto-Indo-European *h₂énts Proto-Indo-European *-i Proto-Indo-European *h₂énti Proto-Italic *anti Latin ante Latin ante-bor. Spanish ante- Spanish ayer Spanish anteayer From ante- + ayer.