Structure
Examples:
食べる
見る
寝る
Details
Part of Speech
Verb
Word Type
Independent Word
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Standard
About る-Verb (Dictionary)
る-Verbs are verbs that have only one possible conjugation pattern. This pattern simply involves the replacement of る with another construction, depending on the tense of the verb (past, negative, etc). This conjugation pattern that only includes る is where the Japanese name Ichidan (一段) 'one-level' comes from.
In these examples, we can see that る is removed from the verb to create the polite ます form. The る form of the verb is often called 'plain form', 'casual form', or 'short form', depending on the source/book.
All る-Verbs end in the kana る, there are no exceptions to this rule.
Caution
While all る-Verbs end in る, not all verbs that end in る are る-Verbs. These verbs can be identified by the る changing, rather than being removed when conjugated.
As the る in 取る becomes り in 取ります, we can determine immediately that it is not a る-Verb, but actually a う-Verb.
Related
Examples
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見る → 見ます
To look
寝る → 寝ます
To go to sleep
覚える → 覚えます
To memorize/remember
食べる → 食べます
To eat
浴びる → 浴びます
To wash/shower
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Negation of masu verbs ません
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Verb basics - Skip う-Verbs
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Verbs basics & を particle
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ます Form
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Genki I
Page 58
Genki I 2nd Edition
Page 88
Tae Kim's Japanese Grammar Guide
Page 43~47
Tae Kim's Japanese Grammar Guide
Page 87
みんなの日本語 I
Page 116 [CH 18]
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る-Verb (Dictionary) – Grammar Discussion
Most Recent Replies (9 in total)
Jake
Ichidan verbs: ending in る
Structure
- 食べる・食べない
- 食べます・食べません
View on Bunpro
Beef623
I don’t understand what this grammar point is supposed to be telling me?
mrnoone
Hey
The idea is to help students learn and memorize basic conjugation of る verbs (ichidan verbs), and help them realize the difference with another kind of verbs that end with る (the う verbs with る ending, ごだん verbs with る ending). It is very important.
Lets compare two verbs:
たべる to eat. the いちだん verb
わかる to understand. the ごだん verb with る endingPolite non-past: たべます・わかります
Polite non-past negative: たべません・わかりません
Polite past: たべました・わかりました
Polite past negative: たべませんでした・わかりませんでした
Short form non-past: たべる・わかる
Short form non-past negative: たべない・わからない
Short form past: たべた・わかった
Short form past negative: たべなかった・わからなかったAs you can see, the conjugations are different. What is more, almos...
Beef623
Ok, that helps, thanks!
mrnoone
@Beef623
No problemo, if you have problems just write on forumsPhosphophyllite
is this item missing example sentences for the
食べた・食べました
and
食べ なかった ・食べ ませんでした
forms? or am I misunderstanding something?MatzBlanc
My review was:
(Casual) → 借かります
How am I supposed to know if it is the Godan or Ichidan Version casual version?
They both are the same when polite, no ?
steffuld
I’ve never thought about it before, but is it true that ichidan verbs always end in -iru or -eru?
This vastly simplifies telling apart ichidan and godan verbs, imo. Should be a ‘fun fact’ or something.Fuga
It is true that ichidan verbs end in -iru or -eru, however there are exceptions and not all verbs that end in -iru and -eru are ichidan verbs.
For example 切る ‘kiru’ ends in -iru and 減る ‘heru’ ends in -eru, but these are both godan verbs.
sharkey
I came for this same exact question…
If I don’t know that vocab I am going off the form there and both are the same meaning conjugated form when I looked it up, so how would I be expected to guess correctly here, and/or is it even important in instances like this? Should this example just be accepting either? Or rather change to a different word if it is specifically trying to test ーる verbs?
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