to bulge; to swell; to rise up / to increase in spirits, vigor, and emotion; to become roused and excited; to get psyched; to get pumped; to get fired up

contents, substance (of speech, etc.) / physical contents / inside

medium

bag; sack; pouch; purse

a bag; a sack; a pouch / a segment in a fruit such as an orange / an organ whose form is like that of a bag

(anatomy, archaic, possibly obsolete) bladder

(anatomy, archaic, possibly obsolete) bladder

(beauty) infraorbital hypertrophic orbicularis oculi (narrow strip of “puffiness” directly beneath the eyes, as a desirable physical feature)

plastic bag

(informal) plastic shopping bag