sloshiest
/ˈslɑʃiɪst/
adjective
- Superlative form of sloshy: most full of liquid that moves around; most wet and messy.
- This is the sloshiest mud I've ever walked through.
- She chose the driest seat to avoid the sloshiest puddles on the bus.
- After the storm, the backyard was the sloshiest part of the neighborhood.