1. changing the tone, pitch, or volume of one’s voice
2. adjusting or controlling the intensity, degree, or amount of something
3. changing from one musical key to another
Usage: music

Examples

• The speaker was modulating her voice to emphasize key points.
• The thermostat is modulating the temperature automatically.
• The pianist was skillfully modulating between major and minor keys.
• The radio tower is modulating the signal to broadcast the program.
• She practiced modulating her tone during the presentation.
• The medication helps in modulating the immune response.
• The composer was modulating to a higher key for the chorus.