Collocations for accountable - adj.

be | become | make sb | hold sb
The directors are held accountable by the shareholders.

fully, properly | directly
Senior managers are directly accountable to the Board of Directors.

publicly
Local authorities should be publicly accountable to the communities they serve.

democratically
a democratically accountable parliament

financially, politically

for
In the end, we are all accountable for our actions.

to
Politicians are accountable to Parliament.