He raised two hands joined at the palms, dipped his head over them.

Roselli said nothing, but his head dipped a little lower and he turned away.

Nor could they see him after his head dipped below the surface of the pavement.

Now I'm finished, she thought as her head dipped under.

Then the head dipped into the water and slid beneath them.

Hand and head dipped at precisely the same moment.

The freefaller's head dipped forward as the drug took effect.

The girl's head dipped an inch or two lower.

She sagged against it as his head dipped between her legs.

He watched as Richard's head dipped and his full lips opened to sip coffee.