であれ / であろうと means whoever; whatever; however; even ~. It is a JLPT N1 Japanese grammar pattern used to express that a result holds true regardless of the condition — “even if X is the case.”
This grammar point often appears in formal writing, speeches, essays, and JLPT N1 reading passages. If you want to express that something is unconditional — no matter who or what the situation is — であれ / であろうと is a useful pattern to learn because it adds a strong, decisive tone to your Japanese.
What does であれ / であろうと mean?
Use であれ / であろうと when you want to say that something remains true, acceptable, or necessary no matter what the specific condition is. It marks a hypothetical or extreme case and insists that the result does not change.
Natural translations include:
- whoever; whatever; however; no matter what; even if (it is) ~
Try to feel the speaker’s insistence that the outcome is unaffected by circumstances.
How to form であれ / であろうと
Attaches directly to nouns and な-adjective stems. Both forms are interchangeable in meaning; であろうと sounds slightly more formal and emphatic.
誰であれ／誰であろうと（whoever）
たとえ困難であれ／困難であろうと（even if it’s a hardship）
In JLPT questions, the wrong answer choices often mix up であれ with similar-sounding endings (e.g., であると, であっても) that change the nuance.
When is であれ / であろうと used?
Use であれ / であろうと in situations like:
- stating a principle that applies without exceptions
- emphasizing that the speaker’s determination or judgment is unwavering
- formal written arguments, rules, or moral declarations
- contrasting an extreme condition with an unchanged result
Tone and register:
- formal to literary; common in essays, speeches, and test reading passages.
- Rare in casual daily chat — there you’d use でも or たとえ〜ても.
であれ / であろうと example sentences
After reading, ask what job であれ / であろうと is doing: marking a condition whose specifics don’t affect the main statement. That understanding helps beyond one-word translations.
Nuance of であれ / であろうと
The key nuance is unconditionality with a formal, definitive tone. It doesn’t just say “even if”; it declares that no variation in the condition can alter the truth.
- であれ is the imperative form of である turned into a concessive conjunction — it has a weighty, literary feel.
- であろうと adds the volitional あろう (presumptive) + と, emphasizing the hypothetical nature, often paired with たとえ.
- Both imply that the result is inevitable, necessary, or a principle. They pack more punch than でも.
In N1 contexts, this pattern often appears with words like いかなる (any), たとえ (even if), 誰, 何, どう etc., to create sweeping generalizations.
であれ / であろうと vs であれ〜であれ
Both patterns start with であれ, but the usage diverges.
| であれ／であろうと | であれ〜であれ | |
|---|---|---|
| Meaning | Even if A, still … (single condition) | Whether A or B (listing alternatives) |
| Structure | A であれ、(main clause) | A であれ B であれ、(main clause) |
| Tone | Emphasis on unconditionality | Emphasis on covering options |
| Examples | たとえ反対であれ意見は言うべきだ Even if there is opposition, you should voice your opinion. |
賛成であれ反対であれ、まずは話を聞くべきだ Whether you agree or disagree, you should first hear them out. |
If you see a single condition, you’re likely dealing with であれ (as in this lesson). If you see a pair of items, it’s the “whether A or B” pattern, which you can study further at であれ〜であれ.
Common mistakes with であれ / であろうと
- Using it in casual conversation. In everyday speech, たとえ〜でも or 〜だろうと（e.g., 誰だろうと）is far more natural. であれ is stiff.
- Forgetting that であれ attaches to nouns/na-adjective stems, not to dictionary forms of verbs. For verbs, you need 〜ようと or 〜であっても.
- Confusing であろうと with the simple volitional だろう (as in 〜だろうに). であろうと is a concessive, not a guess about something.
- **Treating であれ as interchangeable with であれば. ** であれ means “even if it is”; であれば means “if it is” — a huge functional difference.
A quick check: if you can replace the clause with “no matter who/what” and the sentence still works, であれ / であろうと is appropriate.
Is であれ / であろうと on the JLPT?
Yes. であれ / であろうと is a staple of the N1 reading and grammar sections.
That means learners should be able to:
- recognize it when reading formal arguments or essays.
- distinguish it from paired であれ〜であれ patterns.
- infer the meaning even if the exact phrasing is unfamiliar.
For test preparation, pay attention to the rigid sentence structures: “たとえN1 であれ、N2 …” or “疑問詞＋であれ …”. In N1 questions, they often test whether you can choose であれ over であっても or であるなら in a formal context.
Practice questions for であれ / であろうと
- Write a rule that applies to everyone, using 誰であれ.
- Write a motivational statement about not giving up, regardless of the reason, using 何であろうと.
- Compare the nuance of “たとえ雨であれ行く” vs. “雨であろうと行く”. (Hint: almost the same, but the latter adds a touch of “even if it turns out to be rain.”)
If you want to self-test, take a formal sentence and swap the condition with a more extreme example while keeping the main clause identical. Does it still feel natural? If yes, you’ve mastered the unconditional tone.
Learning path for であれ / であろうと
To learn であれ / であろうと efficiently, build up from the core pattern.
- Start with the formation: Noun＋であれ／であろうと. Practice with common words like 誰, 何, いかなる.
- Compare it with であれ〜であれ to feel the difference between one condition and multiple options.
- Read formal articles or N1 passages. Underline every であれ/であろうと and check if the clause after it expresses a universal rule.
- Write your own principles using いかなるN1であれ, S2. Then test whether replacing であれ with でも would make the sentence less formal but still grammatical. Awareness of register helps in the test.
Related grammar to review next
- であれ〜であれ — because it also uses であれ but pairs options, showing the contrast between single and repeated pattern.
- でもあり〜でもある — because it also covers dual aspects, often confused with “whether A or B” structures.
- でもなんでもないくもなんともない — because it deals with extreme negative statements, complementing the unconditional nuance.
- だろうに — because it uses the volitional form in a concessive-like expression, helping you distinguish different uses of だろう.
Learn であれ / であろうと with Hane
If you want to review であれ / であろうと together with the related patterns above, Hane helps you practice Japanese in short, focused sessions.
Browse more lessons here:
FAQ about であれ / であろうと
What does であれ / であろうと (de are / de arou to) mean in Japanese?
であれ / であろうと (de are / de arou to) means “whoever; whatever; however; even”. It is JLPT N1 grammar. Use であれ / であろうと when you want to say that something remains true, acceptable, or necessary no matter what the specific condition is. It marks a hypothetical or extreme case and insists that the result does not change.
How do you form であれ / であろうと (de are / de arou to)?
Attaches directly to nouns and な-adjective stems. Both forms are interchangeable in meaning; であろうと sounds slightly more formal and emphatic.
What is an example sentence with であれ / であろうと (de are / de arou to)?
誰であれ、規則は守らなければならない。 — Whoever you are, you must obey the rules.