1. Plural of electro; a style of electronic dance music characterized by synthesized beats and futuristic sounds.
Usage: informal; music genre
2. Plural of electro; electroplated objects or items finished with electroplating.
Usage: technical; manufacturing

Examples

• The DJ mixed several electros tracks at the underground club.
• Electros dominated the dance floor in the 1980s.
• The factory produces high-quality electros for automotive parts.
• She collects vintage electros from the early electronic music era.
• These electros finishes provide excellent corrosion resistance.