Here's why:
* Connotations create meaning: Metaphors rely on the implied meaning of words, going beyond their literal definitions. The connotations of the words used in the comparison create the metaphorical connection and its impact.
* Adding layers of meaning: Connotations evoke emotions, associations, and cultural understanding. They can be positive, negative, or neutral, adding layers of meaning and nuance to the metaphor.
* Building understanding: The choice of words, considering their connotations, influences how a metaphor is interpreted and understood. This can lead to a deeper understanding of the subject being compared.
Example:
* "He's a lion in the boardroom." This metaphor uses the connotations of "lion" (strength, power, dominance) to describe the person's behavior in a professional setting.
* "Her voice was a melody." This metaphor uses the connotations of "melody" (pleasant, flowing, harmonious) to describe the beauty and musicality of the woman's voice.
Without connotations, metaphors would simply be comparisons:
* "He's like a lion in the boardroom." This is a comparison, but it lacks the emotional weight and evocative power of the metaphorical phrase.
Therefore, the connotations of words are crucial to the effectiveness and impact of a metaphor. They allow for nuanced comparisons that go beyond literal meaning and create richer understanding and emotional resonance.