inject

1. (transitive) To push or pump (something, especially fluids) into a cavity or passage.Examples: "The nurse injected a painkilling drug into the veins of my forearm."transitive

2. (transitive) To introduce (something) suddenly or violently.Examples: "Punk injected a much-needed sense of urgency into the British music scene."; "Caesar also, then hatching tyranny, injected the same scrupulous demurs."transitive

3. (transitive) To administer an injection to (someone or something), especially of medicine or drugs.Examples: "Now lie back while we inject you with the anesthetic."; "to inject the blood vessels"transitive

4. (intransitive) To take or be administered something by means of injection, especially medicine or drugs.Examples: "It's been a week since I stopped injecting, and I'm still in withdrawal."intransitive

5. (transitive, computing) To introduce (code) into an existing program or its memory space, often without tight integration and sometimes through a security vulnerability.Examples: "Yes, you'll have to use CreateRemoteThread to "inject code" if you want information like the current directory of a process (at least on NT 3.5x)."; "As soon as a virus programmer discovers that some popular ActiveX thing has a bug that can be exploited, e.g. with controlled crashes to inject code, it's going to be a disaster."; "A quick test to see if I can inject SQL data is to enter my username and password as 'a."transitive

6. (obsolete, transitive) To cast or throw; used with on.Examples: "And mound inject on mound."obsoletetransitive