Source : Webster's Revised Unabridged Dictionary (1913)

Chamber \Cham"ber\, v. i. [imp. & p. p. {Chambered}; p. pr. &
   vb. n. {Chambering}.]
   1. To reside in or occupy a chamber or chambers.

   2. To be lascivious. [Obs.]

Chambering \Cham"ber*ing\, n.
   Lewdness. [Obs.] --Rom. xiii. 13.