1. a thur a hnawm i a rim a chiami;
2. hmunthur a khat i a rim a chiami; e.g. The well was foul with leaves = Tikhor hlun cu hnahchawl a khat dih;
3. lentecelhnak i a phungning zulh lo; e.g. foul play = lentecelhnak ah a phung ningin celh lo, pumpululh chuih ah kut in tongh cu foul a si; sualnak lei ah cun foul play cu lainawn tinak a si;
4. hri ai tawnmi; e.g. foul rope = hri aa tawnmi; fall foul of = I suk, i khawn, i den;
5. nikhua chia; e.g. foul weather = nikhua chia.