1. in an archaic manner; using old-fashioned or outdated language, methods, or styles

Examples

• The poet wrote archaically, using ‘thou’ and ‘thee’ throughout the verses.
• The legal document was archaically worded, making it difficult for modern readers to understand.
• She spoke archaically during the Renaissance fair, saying ‘prithee’ and ‘forsooth.’
• The building was archaically designed with medieval features that seemed out of place.
• He archaically referred to automobiles as ‘horseless carriages.’
• The ceremony was conducted archaically, following traditions from centuries past.