noun🔗ShareMicrogravitéA state of very low acceleration between two free floating objects, as found in sustained freefall, in orbit, or in interstellar space."Astronauts experience microgravity aboard the International Space Station, allowing them to float freely. "Les astronautes expérimentent la microgravité à bord de la Station spatiale internationale, ce qui leur permet de flotter librement.physicsspaceastronomysciencetechnologyconditionChat with AIVocabulary GamePractice Reading