〜ば (未然形) (〜ば (みぜんけい)): This is a way to say "if" in Japanese. You use it for things that might not happen. It is like saying "if this were true".

〜ば (未然形)

This is a way to say "if" in Japanese. You use it for things that might not happen. It is like saying "if this were true".

KMT9FormalStandardClassical InflectionWritten OnlyClassicalClassical Conditional FormsGrammar

Verb [未然形] + ばPrimary

い-Adjective [未然形] + ば

な-Adjective [未然形] + ば

This is a way to say "if" in Japanese. You use it for things that might not happen. It is like saying "if this were true".

言わば、彼は現代のレオナルド・ダ・ヴィンチだ。

He is, so to speak, a modern Leonardo da Vinci.

NeutralNon PastAffirmativeClause InitialDeclarativeArt & Design Culture & Traditions

春来ば、花咲き、鳥は歌うだろう。

If spring were to come, flowers would bloom and birds would sing.

FormalNon PastAffirmativeMid SentenceHypotheticalNature & Environment Literature

志さえ固く持たば、道は必ず開かれん。

If only you hold your aspirations firmly, a path will surely open.

FormalNon PastAffirmativeMid SentenceHypotheticalEmotions & Psychology Education

もしあの時、真実を知らば、違う選択をしていただろうか。

If I had known the truth at that time, I wonder if I would have made a different choice.

FormalPastAffirmativeMid SentenceHypotheticalEmotions & Psychology

敵に見えねば、如何にして戦うべきか。

If the enemy cannot be seen, how should we fight?

FormalNon PastNegativeMid SentenceHypotheticalMilitary Literature

This grammar is like saying 'if' in a very unsure way. It is for things that probably will not happen. Or things that did not happen.

This is different from "~ba" (已然形). That "~ba" means "when" or "because." This "~ba" means "if." It talks about something that might happen. For example, "if spring comes" uses this "~ba." "When spring comes" uses the other "~ba."

Don't use this when you are speaking casually. It is for old books, sayings, or very formal writing.

Use this when you want to say "so to speak." It helps explain something with a comparison. It is like saying "as if" or "in a way."

Often confused with(1)

〜ば (已然形)

This grammar shows a clear cause and effect. It means 'if A, then B' or 'when A happens, B always follows'.

Contrasts with(2)

〜ば (已然形)

This grammar shows a clear cause and effect. It means 'if A, then B' or 'when A happens, B always follows'.

〜ずは

This means "if not" or "unless." It talks about what happens if something does not happen.

条件形 (えば)

This grammar means 'if' or 'when'. You use it for things that are generally true. You also use it for advice or ideas.

〜ていたら / 〜ていれば

This means "if something had been true" or "if something were true." It talks about things that did not happen. It can show you wish things were different.

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Dictionary

〜ば (未然形)

This is a way to say "if" in Japanese. You use it for things that might not happen. It is like saying "if this were true".

KMT9FormalStandardClassical InflectionWritten OnlyClassicalClassical Conditional FormsGrammar

Verb [未然形] + ばPrimary

い-Adjective [未然形] + ば

な-Adjective [未然形] + ば

This is a way to say "if" in Japanese. You use it for things that might not happen. It is like saying "if this were true".

言わば、彼は現代のレオナルド・ダ・ヴィンチだ。

He is, so to speak, a modern Leonardo da Vinci.

NeutralNon PastAffirmativeClause InitialDeclarativeArt & Design Culture & Traditions

春来ば、花咲き、鳥は歌うだろう。

If spring were to come, flowers would bloom and birds would sing.

FormalNon PastAffirmativeMid SentenceHypotheticalNature & Environment Literature

志さえ固く持たば、道は必ず開かれん。

If only you hold your aspirations firmly, a path will surely open.

FormalNon PastAffirmativeMid SentenceHypotheticalEmotions & Psychology Education

もしあの時、真実を知らば、違う選択をしていただろうか。

If I had known the truth at that time, I wonder if I would have made a different choice.

FormalPastAffirmativeMid SentenceHypotheticalEmotions & Psychology

敵に見えねば、如何にして戦うべきか。

If the enemy cannot be seen, how should we fight?

FormalNon PastNegativeMid SentenceHypotheticalMilitary Literature

This grammar is like saying 'if' in a very unsure way. It is for things that probably will not happen. Or things that did not happen.

Don't use this when you are speaking casually. It is for old books, sayings, or very formal writing.

Use this when you want to say "so to speak." It helps explain something with a comparison. It is like saying "as if" or "in a way."

Often confused with(1)

〜ば (已然形)

This grammar shows a clear cause and effect. It means 'if A, then B' or 'when A happens, B always follows'.

Contrasts with(2)

〜ば (已然形)

This grammar shows a clear cause and effect. It means 'if A, then B' or 'when A happens, B always follows'.

〜ずは

This means "if not" or "unless." It talks about what happens if something does not happen.

条件形 (えば)

This grammar means 'if' or 'when'. You use it for things that are generally true. You also use it for advice or ideas.

〜ていたら / 〜ていれば

This means "if something had been true" or "if something were true." It talks about things that did not happen. It can show you wish things were different.

Track your mastery

Kumi's KMT system tracks your mastery across kanji, vocabulary, grammar, and reading. Create a free account to use it on 220,000+ concepts.

〜ば (未然形)

Patterns3

Meaning

Examples5

Nuance1

Contrasts1

Restrictions1

Discourse Function1

Compare with3

Often confused with(1)

Contrasts with(2)

Prerequisites2

Track your mastery

〜ば (未然形)

Patterns3

Meaning

Examples5

Nuance1

Contrasts1

Restrictions1

Discourse Function1

Compare with3

Often confused with(1)

Contrasts with(2)

Prerequisites2

Track your mastery