However, we can analyze what it *could* mean based on the individual words:
* Voice: This refers to the way someone speaks.
* Smile: This implies happiness, amusement, or friendliness.
Putting these together, "voice with a smile" could suggest someone speaking in a pleasant, cheerful, or lighthearted tone, even if the actual words they say might be neutral or even slightly negative.
For example:
* "She told me I was wrong with a voice full of smiles, but I could tell she wasn't really happy about it."
It could also be used to describe someone who tries to mask their true feelings with a cheerful facade.
* "He spoke about the project with a voice full of smiles, but I knew he was secretly worried about the deadlines."
Ultimately, the meaning of "voice with a smile" would depend on the context in which it is used.
If you can provide more information about where you heard this phrase, it might be easier to understand its meaning.