This is the 8173rd most frequent Korean word.
if
In Korean, "if" is expressed as **"만약" (manyak)** or combined with verb endings like **"-면" (-myeon)**, meaning a conditional clause or supposition.
This sentence uses '면' to introduce a condition for an action.
비가 오면 우산을 가져가세요.
If it rains, take an umbrella.
The '다면' structure implies a hypothetical condition in the future.
내일 날씨가 좋다면 소풍을 가고 싶어요.
If the weather is good tomorrow, I want to go on a picnic.
This usage of '다면' suggests a hypothetical past condition.