1 caucus a closed meeting of a group of persons belonging to the same political party or faction usually to select candidates or to decide on policy; also: a group of people united to promote an agreed-upon cause [M-W's Col. Dic.]
Why isn't it 'on a policy'?
Top answer
No; here, policy is uncountable. In fact, the caucus's policy may include a number of policies on different topics.
— Mister Micawber
No; here, policy is uncountable.
In fact, the caucus's policy may include a number of policies on different topics.
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