To put down; to lay down; to deposit; to lay aside; to put away.
To testify; to bear witness; to claim; to assert; to affirm.
To interrogate and elicit testimony from during a deposition; typically done by a lawyer.
To take or swear an oath.
To remove (a leader) from (high) office, without killing the incumbent.
To give evidence or testimony, especially in response to interrogation during a deposition
To go to bed: to lie down to sleep.