“〜de areba・〜de are”: If It's 〜 (condition) / Whatever 〜 (concession) [JLPT N1]

Content by NTJ Kuma · Nihongo to Japan editorial team · Updated July 27, 2026

「誰であれ、ルールは守るべきだ」「いつであれ、連絡してください」 — applicable in any situation.

「誰であれ、ルールは守るべきだ」 — whoever it is, the same applies

To stress “it applies no matter the situation,” 「誰であれ、ルールは守るべきだ」 (whoever it is, the rules should be kept) — 「〜であれば・〜であれ」 is a look-alike pair split between condition and concession: であれば = if it's ～ (condition), であれ = whatever/whoever ～ (concession). One kana apart, and the meanings differ greatly. This guide covers both uses, であれ's pairing with question words／listing, and the division of labor with 「であっても」 all at once.

Core: one ‘if it's,' one ‘whatever/whoever it is'

This pair, one kana apart, splits into two meanings:

① であれば = if it's ～ (condition, = the formal written form of なら):

• 学生であれば、割引が受けられる (if you're a student, you can get a discount).
• 可能であれば、明日までにお願いします (if possible, please by tomorrow).

② であれ = whatever／whoever ～ (concession, = であっても; often with a question word or listing):

• 誰であれ、ルールは守るべきだ (whoever it is, the rules should be kept).
• 理由が何であれ、暴力は許されない (whatever the reason, violence isn't allowed).

Feel: であれば is the condition “if it's ～” (weightier, more written than 「なら」); であれ is the concession “whatever ～ is” (no matter how that situation is, the conclusion doesn't change). であれ often pairs with a question word (誰・何・どこ・いつ ＋ であれ) or listing (AであれBであれ). In English: であれば = “if it's ～”; であれ = “whatever／whoever ～, no matter ～.”

Forms & attachment

See it in context

• 事情が事情であれば、欠席も認められる。(If the circumstances are special, an absence can be allowed too.) — condition
• お客様のご要望であれば、可能な限り対応します。(If it's the customer's request, we'll accommodate as far as possible.) — condition
• どんな理由であれ、締め切りは守らなければならない。(Whatever the reason, the deadline must be kept.) — concession
• 相手が誰であれ、私は自分の意見を言う。(Whoever the other party is, I state my opinion.) — concession
• 大人であれ子供であれ、命の重さは同じだ。(Whether adult or child, the weight of life is the same.) — listed concession

⚠️ Easy traps to avoid

① Two uses: であれば ‘if it's' (condition) vs であれ ‘whatever it is' (concession). This is the key distinction. One kana (ば) apart, and the meanings split. 「であれば」 = if it's ～ (condition) — the weighty, written form of 「なら,」 expressing a hypothetical condition: 可能であれば (if possible), 学生であれば (if you're a student). Followed by “(then) ～.” 「であれ」 = whatever ～ (concession) — expressing “no matter how that situation is, the conclusion doesn't change”: 誰であれ (whoever), 何であれ (whatever). Followed by “still ～, too ～.” Test: followed by “(if so) then ～” → であれば (condition); followed by “(no matter so) still ～” → であれ (concession). One hypothesizes “if,” one concedes “no matter” — tell them apart by whether there's a 「ば」 and the semantic direction.

② 「であれ」 often pairs with a question word or listing. These are 「であれ」's (concession's) two typical uses — easy to spot once remembered. ① with a question word (誰・何・どこ・いつ・どんな ＋ であれ): 誰であれ (whoever), 理由が何であれ (whatever the reason), いつであれ (whenever), どこであれ (wherever). ② listing (AであれBであれ = whether A or B): 晴れであれ雨であれ、決行する (whether sunny or rainy, we go ahead), 大人であれ子供であれ (whether adult or child). Seeing 「question word ＋ であれ」 or 「AであれBであれ,」 it's the concession “whatever ～.” Test: であれ preceded by a question word or two listed items → concession “whatever ～.”

③ Division of labor with 「であっても／にしろ・にせよ.」 These concessive expressions are close but distinct. 「であれ」 = whatever ～ (concession, more written, weighty, often with a question word／listing): 誰であれ. 「であっても」 = even if it's ～ (concession, more colloquial, general): 子供であっても (even if a child). 「にしろ／にせよ」 = whether ～ or ～ (listed concession, often in pairs): 賛成にしろ反対にしろ (whether for or against). Difference: であれ leans written, often with a question word (誰であれ); であっても is more colloquial (even if); にしろ／にせよ leans “listing two situations” (AにしろBにせよ). Test: written, with a question word “whoever／whatever” → であれ; colloquial “even if” → であっても; listing “whether A or B” → にしろ／にせよ. (Also, であれば's conditional sense contrasts with the more colloquial 「なら」 — であれば is weightier, more written.)

🔄 Nuance & comparison: であれば／であれ／であっても／にしろ

💡 The key point in use

「〜であれば・〜であれ」 with three points: ① two uses — 「であれば = if it's ～」 (condition, the written form of なら), 「であれ = whatever ～」 (concession); one kana 「ば」 apart, split between condition and concession; ② であれ often pairs with a question word (誰・何・どこ ＋ であれ) or listing (AであれBであれ); ③ division of labor with 「であっても (even if, colloquial)／にしろ・にせよ (whether A or B).」 This pair is a very practical N1 “no matter” expression — 「誰であれ,」 「何であれ,」 「どんな理由であれ」 carry a weighty “no exceptions, all treated alike” gravity. To stress in writing “it applies no matter the situation,” 「〜であれ」 is crispest; to say “if it's ～,” use 「であれば」 (weightier than なら).

❓ FAQ

Q: What's the difference between 「必要であれば」 and 「必要であれ」? Just one 「ば」?

One 「ば」 apart, but entirely different meanings — one is the condition “if,” one the concession “no matter.” 「必要であれば」 = if it's needed (condition): this is 「であれば,」 expressing a hypothetical condition (= the weighty written form of 「必要なら」), meaning “if it's a case of being needed, (then) ～”: 必要であれば、資料をお送りします (if needed, I'll send the materials — assuming the “needed” condition holds, then send). Followed by “(then) ～.” The 「であれ」 of 「何であれ」「誰であれ」 = whatever ～ (concession): this is 「であれ,」 expressing concession, meaning “no matter how that situation is, the conclusion doesn't change,” and usually with a question word or listing: 理由が何であれ、許されない (whatever the reason, it's not allowed — no matter the reason, the conclusion ‘not allowed' doesn't change). Note: a standalone 「必要であれ」 is rare (concessive であれ mostly pairs with a question word 「何であれ」 or listing, not standalone with 「必要」); whereas 「必要であれば (if needed)」 is quite natural. Difference: 「であれば」 = if it's ～ (condition, followed by ‘then ～'); 「であれ」 = whatever ～ (concession, mostly with a question word／listing, followed by ‘still ～'). Test trick: check the sense — “if ～, then ～” → であれば (condition); “no matter／whatever ～, still ～” → であれ (concession, often preceded by a question word 誰・何・どこ). So 「必要であれば連絡して (contact me if needed)」 is a condition, 「どんな状況であれ諦めない (whatever the situation, don't give up)」 is a concession.

Q: Do 「誰であれ」 and 「誰であっても」 mean the same?

Almost the same (both “whoever it is, still ～”), the difference is mainly register. Both are concessions, expressing “no matter who, the conclusion doesn't change,” interchangeable in most cases. Subtle difference: 「誰であれ」 = whoever (more written, weighty): 「であれ」 carries a literary, written, weighty color, more formal and forceful, common in argument, formal remarks, maxim-like sentences: 法の前では、誰であれ平等だ (before the law, whoever it is is equal — weighty, written). 「誰であっても」 = whoever (more colloquial, general): 「であっても」 is 「である ＋ ても,」 more colloquial, natural, general, common in everyday speech too: 誰であっても、間違えることはある (whoever it is, everyone makes mistakes — natural, colloquial). Difference: 「であれ」 leans written, weighty (often with a question word, strongly argumentative); 「であっても」 leans colloquial, general (natural). Test: written, formal, argumentative, wanting that weighty “no matter who” → 誰であれ; everyday, colloquial, naturally saying “whoever it is” → 誰であっても. The two are interchangeable, but 「であれ」 has a more “all treated alike, no exceptions” formal gravity, while 「であっても」 is plain and natural. So a formal declaration uses 「誰であれ,」 everyday chat uses 「誰であっても」 — different register, same meaning.

🖊️ Practice Questions (5)

Q1. 「ご希望___、変更も可能です。」(if you would like)

(A) であれば　(B) であれ　(C) どころか　(D) ばかりに

Q2. 「理由が何___、暴力はだめだ。」(no matter what the reason)

(A) であれ　(B) であれば　(C) でなら　(D) でしか

Q3. 「学生であれば割引できる」の意味は?

(A) If you are a student, you get a discount (condition)

(B) Even if you are a student, it's not allowed

(C) Students cannot get a discount

(D) Nothing to do with students

Q4. 「であれば」と「であれ」の違いは?

(A) であれば = condition (if it is); であれ = concession (even if / no matter)

(B) The two are exactly the same

(C) であれば = concession

(D) であれ = condition

Q5. 用法が自然なのは?

(A) 天候であれ、決行する。　(B) 必要であれ連絡(condition is であれば)。

(C) どんな理由であれば守れ(concession is であれ)。　(D) 学生であれだ。

Answer Explanations

1. (A) であれば ── If you would like (condition).

2. (A) であれ ── No matter what the reason (concession).

3. (A) ── If you are a student, you get a discount.

4. (A) ── であれば condition; であれ concession.

5. (A) ── 「天候であれ決行」(concession) is correct.