DICT.TW Dictionary Taiwan

 De·pone v. t. [imp. & p. p. Deponed p. pr. & vb. n. Deponing.]
 1. To lay, as a stake; to wager. [Obs.]
 2. To lay down. [R.]
 3. To assert under oath; to depose. [A Scotticism]
    Sprot deponeth that he entered himself thereafter in conference.   --State Trials(1606).