ἀστράπτω astráptō

Meaning

to flash as lightning

In the King James Version: lighten, shine

Derivation: probably from G792 (ἀστήρ);

Where it is used

• Luke 17:24 For just as the lightning flashes and lights up the sky from one end to the other, so will be the Son of Man in His day.
• Luke 24:4 While they were puzzling over this, suddenly two men in radiant apparel stood beside them.