ickier
More apt to disgust
Ickier is the comparative form of icky—more unpleasant, distasteful, or gross.
The leftovers got ickier by the day.
This situation is even ickier than I thought.
More disgusting or revolting
More unnervingly strange
Wet, slippery, unpleasant
sludgy · mucousy · clammy · squelchy · greasy · grimy · crusty · scummy
grosser
More disgusting or revolting
creepier
More unnervingly strange
slimy
Wet, slippery, unpleasant
gunky · sludgy · mucousy · clammy · squelchy · greasy · grimy · crusty · scummy · filmy
smellier
More malodorous
funkier · moldier · sourer · reeking · rotting · decaying · spoiled · festering · ripe · turned
seedier
More run-down or squalid