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JAPANESE VERB

やせる

痩せる

to lose weight

  • #169 most used
  • Ichidan verb (ru-verb)

Conjugation

Tap any form to hear it. The part that changes is in colour.

Present and future

now, habits, and what is to come

Form Polite Plain
AffirmativeI lose weight
NegativeI don’t lose weight

Past

finished actions

Form Polite Plain
AffirmativeI lost weight
NegativeI didn’t lose weight

Te-form

て形 · joining actions, “doing”, requests

Form Polite Plain
て-formlosing weight, and…
Doing now (て います)I am losing weight
Please (て ください)please lose weight

Potential

可能形 · “can”

Form Polite Plain
AffirmativeI can lose weight
NegativeI can’t lose weight

Want to

たい形 · “want to”

Form Polite Plain
AffirmativeI want to lose weight
NegativeI don’t want to lose weight

Volitional

意向形 · “let’s”, “I’ll”

Form Polite Plain
Let’slet’s lose weight

Conditional

条件形 · “if” and “when”

  1. If (ば) if I lose weight
  2. If, when (たら) if I lose weight

Commands and requests

命令形 · from gentle to blunt

  1. Do it (なさい) lose weight (do it)
  2. Plain command lose weight!
  3. Please don’t please don’t lose weight

Passive and causative

受身形・使役形 · “is done”, “make someone do”

Form Polite Plain
PassiveI am lost weight
CausativeI make someone lose weight

How to use やせる

One sentence for each tense, the way people say it.

  1. Present and future

    なつ は しょくよく が なくて、 やせます。

    In summer I have no appetite and lose weight.

  2. Past

    びょうき で ごキロ やせた。

    I lost five kilos from being ill.

  3. Te-form

    あの ひと は ずいぶん やせて いる ね。

    That person is awfully thin, isn't he.

  4. Potential

    あるく だけ では なかなか やせられない。

    Just walking, you can hardly lose weight.

  5. Want to

    なつ まで に さんキロ やせたい。

    I want to lose three kilos by summer.

  6. Volitional

    けっこんしき まで に いっしょ に やせよう。

    Let's lose weight together before the wedding.

  7. Conditional

    やせれば、 ひざ の いたみ も へります。

    If you lose weight, your knee pain will ease too.

  8. Commands and requests

    ちょっと やせなさい と いしゃ に いわれた。

    The doctor told me to lose a little weight.

  9. Passive and causative

    しあい の まえ、 コーチ は せんしゅ を やせさせた。

    Before the match, the coach made the athletes lose weight.

Good to know

  • やせて います, "I'm thin", uses the て form, like ふとって います.

Verbs like this one

The same pattern, on other verbs: ichidan verb (ru-verb).