GrammarN55 min read2026-02-13

Interrogative + でも: 'No Matter What/When/Who'

'いつでも大丈夫' means anytime is fine, '何でも食べられる' means I can eat anything -- add でも to a question word for universal affirmation.

Japanese question words (いつ, 何, 誰, どこ, etc.) change their meaning dramatically when you add でも after them. Instead of asking a question, they express universal affirmation -- "no matter what/when/who/where."

Basic Pattern

Question word + でも + affirmative sentence = No matter... / Any...

Question word+ でもMeaningExample
いつ (when)いつでもanytimeいつでも大丈夫です。 Anytime is fine.
(what)何でもanything何でも食べられます。 I can eat anything.
(who)誰でもanyone誰でもできます。 Anyone can do it.
どこ (where)どこでもanywhereどこでも行きます。 I'll go anywhere.

Key rule: The sentence after question word + でも is always affirmative. No matter what -- "can," "is fine," "will do" -- always positive.

Position with Other Particles

If the question word already has a particle, でも comes after that particle:

CombinationExampleMeaning
誰とでも誰とでも友達になれます。I can become friends with anyone.
どこへでもどこへでも行きます。I'll go anywhere.
何でも何でも買えます。I can buy anything.

Look at 誰とでも: 誰 (who) + と (with) + でも = no matter who with.

Practical Examples

いつでも大丈夫です。 = Anytime works. 何でも食べられます。 = I can eat anything. 誰とでも友達になれます。 = I can make friends with anyone. あの人はやさしい人なので、誰とでも友達になれます。 = That person is kind, so they can make friends with anyone.

Don't Confuse with Conjunction でも

Japanese also has でも as a conjunction meaning "but" -- でも、お金がない。 (But I have no money.)

How to tell them apart:

  • Question word + でも = universal affirmation (no matter...)
  • でも at the start of a sentence = conjunction (but)

Same spelling, completely different meanings. Position tells you which is which.

Wrap-Up

  • Question word + でも = no matter... (universal affirmation)
  • Always followed by an affirmative sentence
  • いつでも (anytime), 何でも (anything), 誰でも (anyone), どこでも (anywhere)
  • If other particles are present (と, へ, etc.), でも comes after them

Practice

Q1. What does "何でも食べられます" mean?

Answer

I can eat anything.

何 (what) + でも = no matter what. 食べられます = can eat.

Q2. How do you say "I can become friends with anyone" in Japanese?

Answer

誰とでも友達になれます。

誰 (who) + と (with) + でも = no matter who with. 友達になれます = can become friends.

Q3. What does でも mean in each sentence?

  • 「いつでも来てください」
  • 「でも、時間がありません」
Answer
  • First: Question word + でも, universal affirmation. "Please come anytime."
  • Second: Conjunction でも, meaning "but." "But I don't have time."

Different positions, completely different meanings.

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