English ostentation

← Middle English ostentacioun (inherited)

← Middle French ostentation (borrowed)

← Latin ostentātiō (derived)

← Latin ostentātus (mention)

← Latin ostentāre (mention)

← Latin ostendere (mention)

← Latin -iōn (mention)

→ English ostentatious (affix)

→ English unostentation (prefix)

→ Portuguese fausto (link)