Expulsion :: Expulsion (n.) The act of expelling; a driving or forcing out; summary removal from membership, association, etc..
Expulsion :: Expulsion (n.) The state of being expelled or driven out.
Expulsive :: Expulsive (a.) Having the power of driving out or away; serving to expel.
Expunction :: Expunction (n.) The act of expunging or erasing; the condition of being expunged.
Expunge :: Expunge (v. t.) To blot out, as with pen; to rub out; to efface designedly; to obliterate; to strike out wholly; as, to expunge words, lines, or sentences..
Expunge :: Expunge (v. t.) To strike out; to wipe out or destroy; to annihilate; as, to expugne an offense..