1. An acronym or abbreviation so old or familiar that few remember what its letters stand for, such as radar or BASIC (anachronistic + acronym)

Encyclopedia: Anacronym

• Epistle of Paul the Apostle to the Colossians
• Epistle of Paul the Apostle to the Ephesians
• Epistle of Paul the Apostle to the Galatians
• Epistle of Paul the Apostle to the Philippians
• Epistle of Paul the Apostle to the Romans
• Epistle of Paul the Apostle to Titus
• Epistle to Philemon
• Epistle to the Colossians
• Epistle to the Ephesians
• Epistle to the Galatians
• Epistle to the Hebrews
• Epistle to the Philippians
• Epistle to the Romans
• Epistle to Titus
• epistolary
• epistolatory
• epistrophe
• epistyle
• epitaph
• epitasis
• epitaxy
• epithalamium
• epithelial
• epithelial cell
• epithelial duct