νυστάζω (nystázō|noos-tad'-zo|verb|to nod; to nod in sleep)
[Grk] νυστάζω LN: 23.67 GK: G3818 Hebrew: דָּלַף‎, נוּם‎, רָדַם‎, שֵׁנָה‎
Derivation: from a presumed derivative of νεύω;
Strong's: to nod, i.e. (by implication) to fall asleep; figuratively, to delay
KJV: --slumber.
See: νεύω