sujar
su.jar

vt+vpr
1 to make dirty, dirty.
2 to stain, spot, tarnish, maculate.
3 to blot, blemish, blotch.
4 to befoul, begrime, besmear.
5 to soil, mess up.
6 gír to demoralize, corrupt.
7 to refute, contradict.
8 to defecate.
9 to contaminate.
10 to smut, smudge, bedraggle.
11 to defile, pollute, sully.Expressões12 sujar-se a) to besmear or spatter oneself. b) to become dirty. c) to commit infamous acts. d) to maculate or taint one’s honour. e) to evacuate involuntarily.
sujar com baba to beslaver.
sujar com tinta to blot with ink.
sujar no lodo to draggle.
sujar o bom nome de alguém to sully a person’s fair name.