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How to say 'Unstable' in Japanese | 不安定

Wondering how to say 'Unstable' in Japanese? You're in the right place!

The Japanese word for Unstable is 'Fuantei', written as 不安定 in Japanese.'Unstable' in hiragana is ふあんてい.

    Meaning

    Unstable

    Reading

    ふあんてい

    fuantei

    Kanji

    Not Cheap, Relax Determine

    Explanation

    The Japanese adjectival noun '不安定 (ふあんてい)' means 'unstable'. It is used to describe something that lacks stability, whether physically, emotionally, or situationally. For example: the economy is unstable「経済は不安定だ」(けいざいはふあんていだ). Her mood is unstable「彼女の気分は不安定だ」(かのじょのきぶんはふあんていだ). This word can also describe something that is precarious or uncertain, such as an unstable relationship「不安定な関係」(ふあんていなかんけい).

    Part Of Speech

    adjectival noun

    Kanji JLPT

    N3

    Kanji Grade

    4

    Frequency

    5871

    Composition

    kanji

    Handwriting

Kanji in the Word 不安定

This word contains 3 kanji characters:

  • kanji

    Meaning

    Not

  • kanji

    Meaning

    Cheap, Relax

  • kanji

    Meaning

    Determine

Words Related to 不安定 Through the Kanji

These 44 Words contain the Kanji 不 as well.

  • word

    Meaning

    Not

  • word

    不便

    Meaning

    Inconvenient

  • word

    不動産屋

    Meaning

    Real estate agent

  • word

    不親切

    Meaning

    Unkind

  • word

    不幸

    Meaning

    Misfortune, Unhappiness

  • word

    不意

    Meaning

    Suddenness

  • word

    不味い

    Meaning

    Awkward, Unappetizing

  • word

    不可欠

    Meaning

    Essential

  • word

    不要

    Meaning

    Unnecessary

  • word

    不快

    Meaning

    Discomfort

  • word

    不況

    Meaning

    Recession

  • word

    不倫

    Meaning

    Affair

  • word

    不安

    Meaning

    Anxiety

  • word

    不満

    Meaning

    Dissatisfaction

  • word

    不足

    Meaning

    Lack, Shortage

  • word

    不可能

    Meaning

    Impossible

  • word

    不十分

    Meaning

    Insufficient

  • word

    不明

    Meaning

    Unknown

  • word

    不良

    Meaning

    Bad, Delinquent

  • word

    不合格

    Meaning

    Failure

  • word

    不当

    Meaning

    Unjust

  • word

    不規則

    Meaning

    Irregular

  • word

    不利

    Meaning

    Disadvantage

  • word

    不必要

    Meaning

    Unnecessary

  • word

    不運

    Meaning

    Misfortune

  • word

    不自然

    Meaning

    Unnatural

  • word

    不自由

    Meaning

    Discomfort

  • word

    不思議

    Meaning

    Mysterious

  • word

    不平

    Meaning

    Complaint

  • word

    不平等

    Meaning

    Inequality

  • word

    不注意

    Meaning

    Carelessness

  • word

    不確か

    Meaning

    Uncertain

  • word

    不器用

    Meaning

    Clumsy

  • word

    不公平

    Meaning

    Unfair

  • word

    不法

    Meaning

    Illegal

  • word

    不完全

    Meaning

    Incomplete

  • word

    不正

    Meaning

    Wrongdoing

  • word

    不景気

    Meaning

    Recession

  • word

    不幸せ

    Meaning

    Unhappy

  • word

    不在

    Meaning

    Absence

  • word

    不得意

    Meaning

    Poor

  • word

    不潔

    Meaning

    Unclean, Filthy

  • word

    不機嫌

    Meaning

    Displeased

  • word

    不愉快

    Meaning

    Unpleasant

Words Related to 不安定 Through the Kanji

These 9 Words contain the Kanji 安 as well.

  • word

    安全

    Meaning

    Safe

  • word

    安心

    Meaning

    Relief

  • word

    安い

    Meaning

    Cheap

  • word

    安定

    Meaning

    Stability

  • word

    Meaning

    Cheap

  • word

    安っぽい

    Meaning

    Cheap

  • word

    安売り

    Meaning

    Discount, Bargain

  • word

    不安

    Meaning

    Anxiety

  • word

    安保

    Meaning

    Security

Words Related to 不安定 Through the Kanji

These 35 Words contain the Kanji 定 as well.

  • word

    設定

    Meaning

    Setting

  • word

    決定

    Meaning

    Decision

  • word

    一定

    Meaning

    Fixed

  • word

    定期券

    Meaning

    Commuter pass

  • word

    予定

    Meaning

    Plan

  • word

    定める

    Meaning

    Establish, Determine

  • word

    特定

    Meaning

    Specification

  • word

    限定

    Meaning

    Limit

  • word

    安定

    Meaning

    Stability

  • word

    規定

    Meaning

    Regulation

  • word

    指定

    Meaning

    Designation

  • word

    定期

    Meaning

    Regular, Commuter pass

  • word

    確定

    Meaning

    Confirmation, Finalization

  • word

    案の定

    Meaning

    Expectedly

  • word

    想定

    Meaning

    Assumption

  • word

    制定

    Meaning

    Enactment

  • word

    推定

    Meaning

    Estimation

  • word

    協定

    Meaning

    Agreement

  • word

    認定

    Meaning

    Certification, Recognition

  • word

    肯定

    Meaning

    Affirmation

  • word

    固定

    Meaning

    Fixation

  • word

    定着

    Meaning

    Establishment, Fixation

  • word

    勘定

    Meaning

    Bill, Calculation

  • word

    定年

    Meaning

    Retirement

  • word

    判定

    Meaning

    Judgment, Decision

  • word

    定員

    Meaning

    Capacity

  • word

    未定

    Meaning

    Undecided

  • word

    定食

    Meaning

    Set meal

  • word

    定休日

    Meaning

    Regular holiday

  • word

    鑑定

    Meaning

    Appraisal

  • word

    定義

    Meaning

    Definition

  • word

    法定

    Meaning

    Legal

  • word

    測定

    Meaning

    Measurement

  • word

    断定

    Meaning

    Conclusion

  • word

    否定

    Meaning

    Denial

Learn the Word 不安定

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What does 'Fuantei' (不安定) mean?

'Fuantei' means 'Unstable' .

To help you master this word, here's an interactive lesson where you'll practice its readings and meanings.