super-charge noun. ['su:pǝtʃɑ:dʒ, 'sju:-] In sense 2 usu. supercharge. M18.
[from SUPER- 1, 3 + CHARGE noun.]
1. Heraldry. A charge borne over another charge. rare. M18.

2. An explosive charge of higher than usual pressure in the cylinders of an internal-combustion engine; increased pressure of the charge. E20.

[TahlilGaran] English Dictionary ▲