asqueroso
adjective
1. Nasty, filthy, nauseous, impure.
2. Loathsome, fastidious, disgusting, squeamish, fulsome.
Una comida asquerosa -> a revolting meal
Tienes unas manos asquerosas -> your hands are filthy
3. Dirty, squalid.
4. Disgusting (conductas).
5. Vile, loathesome (muy malo).