INJECT

vt to cast or throw;

— with on.

2. inject ·vt to fill (a vessel, cavity, or tissue) with a fluid or other substance; as, to inject the blood vessels.

3. inject ·vt fig.: to throw; to offer; to propose; to instill.

4. inject ·vt to throw in; to dart in; to force in; as, to inject cold water into a condenser; to inject a medicinal liquid into a cavity of the body; to inject morphine with a hypodermic syringe.