What aspect of a word expresses an idea image or feeling that is different from the actual meaning?

The aspect of a word that expresses an idea, image, or feeling different from its actual meaning is called connotation.

Here's a breakdown:

* Denotation: The literal, dictionary definition of a word.

* Connotation: The emotional associations, cultural implications, or subjective meanings attached to a word beyond its dictionary definition.

For example:

* Denotation of "home": A place of residence.

* Connotation of "home": Warmth, comfort, safety, love, family.

Connotations can be positive, negative, or neutral, and they vary depending on the individual's experiences and cultural background.