忽 ⇒

• 心         xīn, heart/mind/intention/center/core/CL:顆|颗[kē],個|个[gè]
• 勿         wù, do not
  • 丿         piě, radical in Chinese characters (Kangxi radical 4)/see 撇[piě]
  • 勹         bāo, archaic variant of 包[bāo]

忽 ⇒

• 惚        hū, indistinct
• 唿        hū, to whistle (with fingers in one's mouth)/(onom.) for the sound of the wind
• 淴        
• 鍃        
• 锪        

忽 ⇒
忽略         hūlüè, to neglect/to overlook/to ignore
忽视         hūshì, [忽視], to neglect/to ignore
忽然         hūrán, suddenly/all of a sudden
疏忽         shūhu, to neglect/to overlook/negligence/carelessness
忽悠         hūyou, to rock/to sway/to flicker (e.g. of lights reflected on water)/to flutter (e.g. ...
玩忽职守         wánhūzhíshǒu, [玩忽職守], to neglect one's duty/dereliction of duty/malpractice
忽         Hū/hū, surname Hu, to neglect/to overlook/to ignore/suddenly
飘忽         piāohū, [飄忽], swiftly moving/fleet/to sway
不容忽视         
疏忽大意         shūhudàyì, oversight/negligence/careless/negligent/not concentrating on the main point
忽必烈         Hūbìliè, Khubilai Khan (1215-1294), grandson of Genghis Khan 成吉思汗, first Yuan dynasty emp...
忽明忽暗         
忽闪         hūshǎn, [忽閃], to glitter/to gleam/to sparkle/to flash
忽忽         hūhū, fleeting (of quick passage time)/in a flash/distracted manner/vacantly/frustrate...
忽闪忽闪         
忽左忽右         
忽悠悠         
忽地         hūde, suddenly
黑忽忽         hēihūhū, variant of 黑糊糊[hēi hū hū]