Zoo Isn't Sue: Let Your Z Buzz

Mandarin has an 's' sound, but no voiced partner for it — so when English asks for 'z', as in 'zoo', 'zebra', or 'busy', you may naturally reach for your familiar unvoiced 's' instead, making 'zoo' sound like 'sue' and 'busy' sound like 'bussy'. The real difference is simple: put your hand on your throat and say 'sssss' — no buzz. Now say 'zzzzz' — you should feel a vibration. That vibration is the only thing separating these two sounds; your tongue and lips stay in exactly the same place. Try minimal pairs out loud: 'sip' vs 'zip', 'ice' vs 'eyes', 'race' vs 'rays'. For your two-minute practice today, hold your hand on your throat and alternate between long 'ssss' and long 'zzzz' ten times, feeling the buzz turn on and off. Once that switch feels automatic, move to real words. This tiny voicing habit makes a big difference in how clearly people hear your plurals and verbs.