Minimal pairs are words that differ by exactly one sound — practicing them trains your ear to distinguish sounds that are easy to confuse. Key Dutch minimal pairs by category: Long vs. short vowels: man/maan (man/moon), weg/weeg (way/weigh), bot/boot (bone/boat), mus/muis (sparrow/mouse). UI vs. IJ: buik/bijl (belly/axe), ruim/rijm (spacious/rhyme). Getting these pairs wrong leads to genuine miscommunication.
G vs. H: gaan/haan (to go/rooster), goed/hoed (good/hat). S vs. Z: sap/zap (juice/zap), sei/zei (said [old]/said). P vs. B: paan/baan (pan/track), port/bord (port/plate). T vs. D: tak/dak (branch/roof), tuin/duin (garden/dune). Final devoicing means T-D pairs are especially important since D at word-end sounds like T.
Practice method: Listen to pairs read by a native speaker (available on Forvo and YouTube). Repeat each pair, exaggerating the distinction at first. Then listen to sentences and identify which word from the pair was used. Finally, use both words in context sentences to cement the meaning difference alongside the pronunciation difference. Ten minimal pairs per week, practiced daily, over one month produces a significant improvement in both discrimination and production accuracy.