Collocations for alcohol - noun

excess, excessive
the dangers of excessive alcohol

pure
Is it possible for cars to run on pure alcohol?

strong (AmE)
grain (AmE)
rubbing (AmE)

drop
unit (esp. BrE)
You need to be careful how many units of alcohol you drink in a week.

bottle, glass
level
The driver had more than the permitted level of alcohol in his blood.

consume, drink
avoid, not touch, stay away from (esp. AmE), stay off
I haven't touched a drop of alcohol for three weeks.

abuse (formal)
Most drinkers do not abuse alcohol at all.

serve

content, level
It can take a long time for blood alcohol levels to fall.

consumption, intake, use
abuse, addiction, dependence, misuse
problem
People can find it hard to admit they have an alcohol problem.

prohibition

under the influence of alcohol
He had been driving while under the influence of alcohol.