stone (hard nucleus of drupes) / any hard seed found inside a fruit / growth (an abnormal mass, such as a tumour) / an undissolved chunk or pellet; for example, a pellet of dry flour in dough, or of dry dirt in mud

(Brazil, informal) a difficult or disorderly situation

plural of angu de caroço

(Brazil, informal) Expressing that something seems wrong or suspicious in a given situation.

plural of caroço