Rice or Lice? Thai's R and L Have a Complicated Relationship

In everyday spoken Thai, R and L are often close enough that they get swapped or simplified without anyone blinking. English, though, treats them as two completely separate sounds that can change a word's entire meaning — 'rice' and 'lice' are about as different as two words can get. The trick is tongue placement: for L, your tongue tip touches the ridge right behind your top teeth; for R, your tongue tip pulls back and touches nothing at all. Try 'right' and 'light,' 'road' and 'load,' really exaggerating the touch-versus-no-touch difference each time. Two-minute drill: say 'lace' and 'race' back to back ten times, checking with your finger near your mouth whether your tongue tip touched anything for L (yes) and R (no). It's a small physical difference, but it carries a lot of meaning in English. Keep practicing this pair, and the two sounds will start to feel genuinely distinct.