Sentence:  They 've worried , they 've lain awake nights , they 've shook at the slightest footstep , they 've pictured their own destruction , and now it 's <WSD>all</WSD> over and they can give up . 
Meaning of the word marked with <WSD> tags:  to a complete degree or to the full or entire extent (`whole' is often used informally for `wholly')