1. the study of correct pronunciation of words
Usage: technical; linguistics
2. the accepted standard pronunciation of a language
Usage: technical; linguistics

Examples

• The linguistics professor specialized in orthoepy and phonetics.
• Students of English as a second language often struggle with orthoepy.
• The dictionary includes a guide to orthoepy for difficult words.
• Orthoepy varies significantly between different English dialects.
• The study of orthoepy helps actors master different accents.
• Regional differences in orthoepy can affect communication.