| Word | Definitions | Synonyms |
|---|---|---|
| meme | (noun) a cultural unit (an idea or value or pattern of behavior) that is passed from one person to another by non-genetic means (as by imitation) | - |
| memento | (noun) a reminder of past events | Synonyms: souvenir |
| memetics | (noun) a theory of mental content based on an analogy with Darwinian evolution. | - |