haengsa jeone myeongchareul boyeo juseyo.

before

Breakdown of haengsa jeone myeongchareul boyeo juseyo.

• 보여 주다: to show
• 행사: the organized event
• 명찰: the name badge

Questions & Answers about haengsa jeone myeongchareul boyeo juseyo.

What does 전에 mean here, and how is it used?

전에 means before in time.

After a noun, the pattern is:

• Noun + 전에 = before N

So:

• 행사 전에 = before the event

You can also use 전에 after a verb phrase:

• 가기 전에 = before going
• 먹기 전에 = before eating

In this sentence, 행사 전에 tells you when you should show the badge.

Why is it 행사 전에 and not 행사의 전에?

Because Korean normally uses Noun + 전/전에 directly.

So the natural pattern is:

• 회의 전에 = before the meeting
• 수업 전에 = before class
• 행사 전에 = before the event

Using 의 here would sound unnatural. English often needs of-type wording, but Korean does not in this pattern.

What exactly is 명찰?

명찰 means a name tag or name badge.

It usually refers to something you wear on your clothes at:

• events
• conferences
• schools
• workplaces

A useful comparison:

• 명찰 = name tag / badge
• 명함 = business card

So this sentence is about showing a badge, not handing over a business card.