Are Abstentions Votes Cast?

Abstention is a term in election procedure for when a participant in a vote either does not go to vote (on election day) or, in parliamentary procedure, is present during the vote, but does not cast a ballot.

Is a vote unanimous If someone abstains?

Voting. Practice varies as to whether a vote can be considered unanimous if some voter abstains. In Robert's Rules of Order, a "unanimous vote" is not specifically defined, although an abstention is not counted as a vote regardless of the voting threshold.

What does abstain mean in court?

Abstention is a doctrine under which federal courts may choose not to hear a case, even if all the formal jurisdiction requirements are met. There are several established instances in which federal courts will generally abstain.