Undertone — a feeling, quality, or meaning that exists beneath the surface and is not immediately obvious.
An undertone can be emotional, cultural, or communicative. It often influences the overall impression of speech, writing, or behavior without being directly expressed.
These examples show that undertones subtly color the message or emotion conveyed.
“A feeling or quality that exists but is not obvious.”
The word undertone describes a subtle, hidden emotion or quality that influences how something is perceived without being directly stated.