发愣

发愣	fā lèng	to stare blankly; to be in a daze
发	fā	to send out / to show (one's feeling) / to issue / to develop / to make a bundle of money / classifier for gunshots (rounds)
发	fà	hair / Taiwan pr. [fa3]
愣	lèng	to look distracted / to stare blankly / distracted / blank / (coll.) unexpectedly / rash / rashly