Require falsity, a third-party listener/reader, and damage.

"It's only slander if it's false," say legal analysts, noting that malicious rumors are often confused with protected, albeit unkind, opinions. An opinion, no matter how nasty, is generally not actionable. Slander must misrepresent facts.

In conclusion, slander is more than just gossip; it is a serious violation of a person’s right to a fair reputation. As our ability to broadcast spoken words increases, the responsibility to ensure those words are true has never been more critical. (slander in social media/videos)? Steps to take if someone is slandering you?

Furthermore, legal action requires proving actual damage, except in cases of slander per se —statements so inherently harmful (e.g., falsely accusing someone of a crime, infectious disease, or professional incompetence) that damage is assumed. The Digital Age: When Spoken Becomes Permanent

It must cause actual harm to a person’s reputation, business, or character.