Word details
빤짝빤짝
in a flash
A word describing a small light appearing shortly and soon disappearing continuously.
soberly
A word describing one pulling oneself together repeatedly.
suddenly
A word describing a thought suddenly and repeatedly striking one's mind.
like a flash
A word describing an object, person, incident, etc., repeatedly disappearing.
without a wink
A word describing many people staying up, or one staying up several nights in a row.