| Main Entry: | audio frequency |
| Part of Speech: | noun |
| Definition: | audible acoustic wave |
Synonyms: |
AF, audio, radio frequency |
| Main Entry: | radio frequency |
| Part of Speech: | noun |
| Definition: | wave between audio and infrared |
Synonyms: |
RF, audio frequency, carrier frequency, extremely high frequency, high frequency, intermediate frequency, low frequency, medium frequency, superhigh frequency, ultrahigh frequency, very high frequency, very low frequency |