The two examine the second marker and, working in nearly perfect synchrony, decipher the second marker's clues.

Eventually, he trained my eye to pick out a light blue bird that raced along in perfect synchrony with the others.

She moved with him in perfect synchrony, as if they were made to dance together, the actress and the rogue marquess.

A series of climaxes, only one of them musical, occurred in perfect synchrony.

All the tracks can then be played back in perfect synchrony, as if they had originally been played and recorded together.

His heavy medical case knocked against one thigh as he descended, in perfect synchrony with the tapping of the cane.

I envied these daughters, who worked together in such perfect synchrony.

"It takes a perfect synchrony of mind and hand," Mr. Winterrowd said.

Yet two or more males in a group will sing the same phrase in almost perfect synchrony.

So did the surrounding cluster of red golems, in perfect synchrony.