Godan verb (ぶ)

並ぶならぶ

narabu

to line up · N5

並ぶ (ならぶ, narabu) — to line up — is a godan verb ending in ぶ: 並んで (te-form), 並んだ (past), 並ばない (negative), 並びます (polite).

It also means to stand in a line.

How 並ぶ conjugates · godan ぶ-verb

Only the last kana changes: ぶ becomes ば, び, べ or ぼ.

Which one depends on the ending. The five are one line of the hiragana chart — same consonant, vowels あ・い・う・え・お — and everything before that kana never changes.

ば並ばないnegative

び並びますpolite present

ぶ並ぶdictionary form

べ並べるpotential並べばif

ぼ並ぼうvolitional

The て and た forms · ぶ → んで, んだん並んでte-form並んだpast

The て and た forms are the only two that don't follow this pattern. Every む-, ぶ- and ぬ-verb has the same んで there.

N5 N tags give the JLPT level at which the game starts quizzing a form.

Aa Dimmed forms are too rare in everyday Japanese for the game to quiz.

PLAIN

Form	Conjugation	Audio
present N5	並ぶならぶ narabu
past N5 I lined up.	並んだならんだ naranda
negative N5 I don't line up.	並ばないならばない narabanai
te-form N5 I line up and …	並んでならんで narande
past negative N4 I didn't line up.	並ばなかったならばなかった narabanakatta
volitional N4 Let's line up.	並ぼうならぼう narabou
potential N3	並べるならべる naraberu
cond. ば N3 If I line up, ...	並べばならべば narabeba
cond. たら N3 When I line up, ...	並んだらならんだら narandara
passive N2 Someone lines up beside me.	並ばれるならばれる narabareru
causative N2 I make someone line up.	並ばせるならばせる narabaseru
imperative N1	並べならべ narabe

POLITE

Form	Conjugation	Audio
present N5	並びますならびます narabimasu
past N5 I lined up.	並びましたならびました narabimashita
negative N5 I don't line up.	並びませんならびません narabimasen
past negative N4 I didn't line up.	並びませんでしたならびませんでした narabimasendeshita
volitional N4 Let's line up.	並びましょうならびましょう narabimashou

ASPECT

Form	Conjugation	Audio
ている N4 I'm standing in line.	並んでいるならんでいる narandeiru
ていた N4 I was standing in line.	並んでいたならんでいた narandeita
ています N4 I'm standing in line.	並んでいますならんでいます narandeimasu
ていました N4 I was standing in line.	並んでいましたならんでいました narandeimashita