(a) To shut out or exclude (someone) from a place; to refuse admission (to a place); to banish (from a country); (b) to exclude or omit (from a list or series); excluden out; -- often with from or of phrase.

Med. To eliminate or remove (pus, infection), as by pressing, draining, or applying a remedy.

To debar (someone from a right, privilege, etc.), to deny (someone a right or opportunity), to deprive (of a right); excluden from the church, excommunicate; to deprive (someone of a right, power); -- usually with from or of phrase.

(a) To withdraw (from the world); to exempt (someone from a natural law); to preserve (someone from poverty); (b) to prevent, avoid, or obviate (an event, an opportunity, a condition); to prevent (someone from knowing a plan), to conceal; (c) to ward off (an enemy's attack) from sb.

To shut out or eliminate (vices, fear, etc.); to shun or avoid (vices, doing wrong, etc.).

(a) To set aside or defer (a question or problem); to preclude (a certain behavior); to set aside as impossible or irrelevant, to preclude; (b) to preclude (doubt); pass. to be free (of doubt or uncertainty); (c) to nullify or do away with (something); (d) excluden fro the ere, refuse to listen.