Thirty or Dirty? A TH/D Ear Test
thirty
/ˈθɜːrti/
dirty
/ˈdɜːrti/
Without a native /θ/, learners often substitute the nearest stop consonant their L1 does have — for many Korean, Japanese, and Spanish speakers that lands closer to /d/ or /t/, collapsing exactly this pair.
A number and an insult, one sound apart. Let's see how your ear handles the stakes.
8 rounds · about 90 seconds

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