游移不定 yóu yí bù dìng 🔊 to oscillate without pause (idiom) + Keep this word Meanings yóu yí bù dìng to oscillate without pause (idiom)to fluctuate(of thoughts) to wanderto waver Its characters 游yóuto walkHSK 2移yíto moveHSK 5不bùnot; noHSK 1定dìngto fix; to set; to make definiteHSK 4