Collocations for slippery - adj.

be, feel, look
become, get
The concrete gets slippery when it's wet.

make sth
The oil made the ground slippery and treacherous to walk on.

extremely, fairly, very, etc.
a little, slightly, etc.
Watch out—the floor's a little slippery.

notoriously
International law is notoriously slippery.

with
rocks that were slippery with seaweed

slippery when wet
Bathroom floors can become slippery when wet.

wet and slippery
The track was wet and slippery for the race.

Slippery is used with these nouns:
road, rock, slide, surface