| Noun | 1. | Spam - a canned meat made largely from porktrademark - a formally registered symbol identifying the manufacturer or distributor of a product | |
| 2. | spam - unwanted e-mail (usually of a commercial nature sent out in bulk)e-mail, electronic mail, email - (computer science) a system of world-wide electronic communication in which a computer user can compose a message at one terminal that is generated at the recipient's terminal when he logs in | |
| Verb | 1. | spam - send unwanted or junk e-mailcomputer science, computing - the branch of engineering science that studies (with the aid of computers) computable processes and structures e-mail, email, netmail - communicate electronically on the computer; "she e-mailed me the good news" | |