Meaning: The sentence describes the sound of her voice resonating and filling the empty hall.
Choice of Words: The sound of her voice reverberated, occupying the entirety of the vacant hall.
Alternative Expressions
Her voice reverberated, enveloping the deserted hall.
Meaning: Her voice made a sound that kept going even after she stopped speaking, and it filled the empty hall with noise.
Choice of Words: The verb "reverberated" means that the sound of her voice continued to make noise even after she stopped speaking. "Enveloping" describes how the sound surrounded everything in the hall, like a blanket. "Deserted" means that the hall was empty, so the sound could travel freely.
Her voice resonated, saturating the vacant hall.
Meaning: Her voice made the hall itself shake, and the sound filled every part of the empty hall.
Choice of Words: The verb "resonated" means that the sound of her voice made the hall itself vibrate. "Saturating" describes how the sound filled every part of the hall, like water filling a glass. "Vacant" means that the hall was empty, so the sound could travel freely.