Definition of bosoming:
(n) :
(anatomy, somewhat dated) The breast or chest of a human (or sometimes of another animal).
(n) :
The seat of one's inner thoughts, feelings, etc.; one's secret feelings; desire.
(n) :
A breast, one of a woman's breasts
(n) :
The part of a dress etc. covering the chest; a neckline.
(n) :
The protected interior or inner part of something; the area enclosed as by an embrace.
(n) :
Any thing or place resembling the breast; a supporting surface; an inner recess; the interior.