I . a.
1.
Unclean, foul, filthy, nasty, soiled, begrimed.
2.
Clouded, cloudy, dark, sullied, dull.
3.
Mean, base, vile, low, grovelling, sneaking, pitiful, paltry, beggarly, scurvy, shabby, despicable, contemptible.
4.
[ Said of weather .] Foul, rainy, sloppy, muddy, sleety, uncomfortable, disagreeable, nasty.
II . v. a.
Foul, befoul, soil, defile, draggle, daggle.