sonic

Relating to sound waves or the speed of sound.

ruОтносящийся к звуковым волнам или скорости звука.esRelativo a las ondas sonoras o a la velocidad del sonido.frRelatif aux ondes sonores ou à la vitesse du son.deDie Schallwellen oder die Schallgeschwindigkeit betreffend; auch bezogen auf den Klang oder die Tontechnik.ptRelativo a ondas sonoras ou à velocidade do som.zh与声波有关的，或指声音的速度。arصفة تتعلق بالصوت أو الموجات الصوتية أو سرعة الصوت.

1. Relating to sound waves B2 formal

   Connected with or involving sound waves, especially those audible to humans.

   • The sonic vibrations from the speaker could be felt throughout the room.
   • Sonic technology is used in medical imaging devices.
   • The sonic boom of the jet startled everyone nearby.

   ruЗвуковойesrelativo a las ondas sonorasfrsonique (relatif aux ondes sonores)deSchallwellen betreffendptSônicozh声波的arصوتي

   Synonyme: acousticaudioauditoryaural

2. Speed of sound B2 formal

   Describing a speed that is equal to or near the speed of sound in air at sea level.

   • The aircraft reached sonic speeds during the test flight.
   • Sonic barriers are a challenge for supersonic travel.
   • The sonic threshold was crossed by the experimental plane.

   ruЗвуковойessónico (velocidad del sonido)frsonique (vitesse du son)deSchallgeschwindigkeitptSônicozh音速的arصوتي

• more sonic comparative form
• most sonic superlative form