brain wave

Casey Schwartz on the "alpha" brain wave wreaking havoc on your sleep.

Which must have been entirely brain-wave or thought-reading, as Rosalind had said never a word of her anxiety, so far.

Finally as the result of a brain-wave he had requisitioned the local boy scouts.

He just loosed another dry Martini into the undergrowth, and before you could turn round it had flushed quite a brain-wave.

That vision had been a brain-wave between their two linked and sympathetic brains.

It smelled the outpouring of certain glands, tasted a deviant brain wave.