What does "complain" mean?

Complain: To make a formal accusation; to make a charge. Now, Master Shallow, you'll complain of me to the king Shak.

Additional senses

  1. 2.To lament; to bewail. [Obs.] They might the grievance inwardly complain. Daniel. By chaste Lucrece's soul that late complain'd Her wrongs to us. Shak.

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