ADJ

commercial
coal, fish, etc.

VERB + DOCK

build, construct
arrive at/in
enter

DOCK + NOUN

company
strike
worker

PREP

at a/the ~
A car pulled up at the dock
in ~
The ship is in dock for repairs
on a/the ~
the cargo stacked on the dock

VERB + DOCK

enter, go into, step into
appear in, be in
She was in the dock on charges of attempted fraud
be put in, end up in, land in
After a night of drunken revelry they ended up in the dock

PREP

from the ~
an outburst from the dock
in the ~
The defendant stood in the dock