"Depone" is a word in LAW AND LEGAL, ENGLISH

A follower of Robert Brown, of England, in the 16th century, who taught that every church is complete and independent …

To depose from the rank of cardinal.

One who deposes or testifies under oath; one who gives evidence; usually, one who testifies in writing.

Capable of being deposed or deprived of office.

The act of deposing from office; a removal from the throne.

To bear witness; to testify under oath; to make deposition.

To lay down; to divest one's self of; to lay aside.

To put under oath.

To let fall; to deposit.

To remove from a throne or other high station; to dethrone; to divest or deprive of office.

To testify under oath; to bear testimony to; -- now usually said of bearing testimony which is officially written down …

In praotioe. In ancient usage, to testify as a witness; to give evidence under oath

of Depose

One who deposes or degrades from office.

One who testifies or deposes; a deponent.

of Depose

The act of depositing or deposing; the act of laying down or thrown down; precipitation.

Capable of being, or liable to be, deprived; liable to be deposed.

The act of depriving, dispossessing, or bereaving; the act of deposing or divesting of some dignity.

To divest of office; to depose; to dispossess of dignity, especially ecclesiastical.