| Subject | French | English |
| IT | MOdulateur-DEModulateur | modem |
| IT | MOdulateur-DEModulateur | MOdulator-DEModulator |
| commun., IT | modulateur/démodulateur | modulator/demodulator |
| commun., IT | modulateur/démodulateur | modem |
| IT | modulateur-démodulateur | modulator-demodulator |
| tech. | modulateur-démodulateur | modem |
| comp., MS | modulateur/démodulateur | modulator/demodulator (A communications device that converts between digital data from a computer or terminal and analog audio signals that can pass through a standard telephone line) |
| comp. | modulateur-démodulateur à commande par microprocesseur | microcontrolled modem |