noun
referent
REF-er-unt/ˈrɛfərənt/
The thing or idea that an expression refers to.
The actual apple is the referent of the picture on the card.

Etymology
“Carrying back” developed into referring or relating one thing to another. A referent is the target of that reference—the thing or idea a word points to.
In context
A referent doesn't have to be a physical object you can kick. Our words can point to a totally abstract idea, like success
More examples
- Both names have the same referent: the planet Venus.
- Without context, the referent of 'that' is unclear.
- Abstract nouns can have ideas rather than objects as referents.
Forms
referent · referents
refer verb — To point to something through language.
referential adjective — Relating to what words or symbols denote.
Similar words
- denotation
- Emphasizes conventional meaning rather than a specific contextual reference.
- object
- Can name what a thought concerns, not just an expression.