W Isn't Just a Fast V

Greek has a clear V sound, but no separate W, so when W shows up in English, it's tempting to substitute the closest familiar sound and use V instead. The trouble is that English treats these as two completely different consonants: V involves your top teeth lightly touching your bottom lip with a buzzy friction, while W involves rounding your lips into a small circle with no teeth contact at all, more like starting to say 'oo.' Mixing them up changes real words — 'wine' becomes 'vine,' 'west' becomes 'vest.' Try this two-minute drill: say 'vine' and feel your teeth touch your lip. Now say 'wine,' and instead round your lips into a tight circle, keeping your teeth completely away from your lip. Alternate between 'vine/wine' and 'vest/west' a few times, exaggerating the lip-rounding for W. Once your mouth learns this physical difference, your ear usually follows quickly — and the mix-up fades fast.