2maht jām 密斟 — to talk secretly, to discuss in private, cf. jām 斟 (ad 30.8.2000, C2).
3maht jāt jāt 密賀賀 — very crowded.
4maht saht gū nēuhng gá jing ging 密實姑娘假正經 — [a demure girl may not really be so] one should not judge by appearances.
5maht sihk dong sáam faan 密食當三番 — [a series of small wins is as good as a big win] a lot of small gains is as good as one big gain (e.g. a business can prosper by a high volume of sales at a low profit margin).