This is the 4429th most frequent Korean word.
행동이
"행동이" means "actions" or "behavior" in English.
In this example, '행동이' denotes the specific behavior of a person being surprising to others.
그녀의 행동이 주위를 놀라게 했어요.
Her actions surprised those around her.
In this sentence, '행동이' refers to someone's behavior, specifically describing the nature of the actions as cautious.
그의 행동이 매우 신중했어요.
His actions were very cautious.
Here '행동이' highlights how the child's actions are indicative of a quick response.