並べる (ならべる, naraberu) and 並ぶ (ならぶ, narabu) are another classic transitive/intransitive pair in Japanese — two verbs that look and sound similar but function differently. 並べる means you line things up, while 並ぶ means things or people are in a line (or you stand in one). Getting them right is key to natural Japanese.
| 並べる (naraberu) | 並ぶ (narabu) | |
|---|---|---|
| Type | Transitive (〜を 並べる) | Intransitive (〜が 並ぶ) |
| Meaning | To line up / arrange things (you do the action) | To be lined up / to stand in line |
| Subject | A person doing the arranging | The people or things in the line |
| Example | 本を並べる (arrange books) | 列に並ぶ (stand in line) |
並べる — To Arrange or Line Up (Things)
並べる is transitive — you are the one doing the arranging. The object (marked with を) is what you’re lining up or putting in order.
- 本棚に本を並べた。— I arranged books on the bookshelf.
- 皿をテーブルに並べてください。— Please set the plates on the table (arrange them).
- 商品を棚に並べる。— To stock/arrange products on a shelf.
- 候補者を五十音順に並べた。— I arranged the candidates in Japanese alphabetical order.
Key: someone actively arranges or lines up objects. Use を + 並べる.
並ぶ — To Stand in Line / Be in a Row
並ぶ is intransitive — it describes people or things being in a line, or the act of joining a queue. No direct object; use が or に.
- 列に並んでください。— Please line up / stand in line.
- 人気店の前に長い行列が並んでいた。— There was a long queue in front of the popular restaurant.
- 棚に新商品が並んでいる。— New products are lined up on the shelf.
- 子どもたちが順番に並んだ。— The children lined up in order.
Key: things or people are in a line — they arrange themselves, or you join the line. No を; use が or に.
Side by Side
| Situation | Verb | Example |
|---|---|---|
| You set out plates on the table | 並べる (transitive) | 皿をテーブルに並べた |
| Customers are standing in line | 並ぶ (intransitive) | 客が並んでいる |
| You line up to enter an event | 並ぶ (intransitive) | 入場のために並んだ |
| A teacher arranges students by height | 並べる (transitive) | 身長順に生徒を並べた |
Are YOU actively lining up / arranging OBJECTS?
→ 並べる (transitive: 〜を並べる)
Are things/people in a line, or are you joining a queue?
→ 並ぶ (intransitive: 〜が/に並ぶ)Natural Conversations
あのラーメン屋、いつも行列が並んでるよね。— That ramen shop always has a long line, doesn’t it.
うん、でもすごく美味しいから並ぶ価値あるよ。— Yeah, but it’s so delicious it’s worth waiting in line.
棚の本、もう少しきれいに並べてもらえる？— Could you arrange the books on the shelf a bit more neatly?
あ、ごめん。今やる。— Oh, sorry. I’ll do it now.
Common Mistakes
Mistake: Using 並べる when you want to say “stand in line.”
❌ 列に並べてください。(This means “Please arrange (something) in a line” — sounds like you’re ordering someone to arrange objects, not join the queue.)
✅ 列に並んでください。(Please line up / stand in line.)
Tip: 並べる and 並ぶ follow the same transitive/intransitive pattern as many Japanese verb pairs (出す/出る, 入れる/入る). Recognizing the pattern helps with many verbs at once.
Quick Quiz
Choose 並べる or 並ぶ:
1. お客さんが入口の前に___いる。 (Customers are lined up in front of the entrance.)
2. スタッフが商品を棚に___。 (The staff arranged the products on the shelf.)
Answers: 1. 並んで 2. 並べた
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