ad. With spaces between words, especially due to emotion.
the GNU version of the Collaborative International Dictionary of English
ad. In a broken, interrupted manner; in a broken state; in broken language.
The Century Dictionary and Cyclopedia
In a broken, interrupted manner; without regularity.
In broken or imperfect language.
Word Usage
"He made a swift motion toward her, saying her name brokenly in his choked voice, but he crumpled suddenly and slid from his chair to the floor and was still."