pa. pple. and ppl. a. [SUPER- 9 b.] Charged to excess; overcharged.
1876. Page, Adv. Text-bk. Geol., xv. 283. Shallow seas supercharged with saline matter.
1889. Athenæum, 12 Oct., 499/1. The story [Stevensons Wrong Box] is supercharged with the frolicsome spirit and delicate humour that [etc.].
1909. Q. Rev., Oct., 463. The murmur of the river shapes itself to our supercharged imagination as an echo of the chequered story of this secluded valley, its Imperial villa, its monasteries, and its town.