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How to Say ‘How heavy is it?’ in Japanese

重さはどのくらいですか。

omo sa wa dono kurai desu ka

[oh-MOH sah wah doh-noh koo-rah-ee dess ka]

🇯🇵 In Japan: This is handy at the post office or airport check-in, where staff weigh parcels and bags in キロ.

Phrase Breakdown

重さは

omo sa wa

the weight (as for)

重さ (omosa) means weight and comes from 重い (heavy). は is read 'wa'.

Example

重さは軽いです。

It is light in weight.

Words in this phrase

重

omo

[oh-MOH]

heavy

Kanji for heavy; with さ it becomes the noun 'weight'.

Example

この箱は重いです。

This box is heavy.

さ

sa

[sah]

-ness; quality

Turns an adjective-like word into a noun showing a quality, like 'seriousness.'

Example

まじめさは行動で見えます。

Seriousness can be seen through actions.

は

wa

[wah]

topic marker; as for

Marks 'today' as the topic. Written は but pronounced 'wa.'

Example

本日はお時間をいただき、ありがとうございます。

Thank you for giving me your time today.

どのくらいですか。

dono kurai desu ka

about how much is it?

Pronounced 'dono kurai desu ka'. This asks for an approximate amount.

Example

大きさはどのくらいですか。

About how big is it?

Words in this phrase

どの

dono

[doh-noh]

how; what amount

Used with another word to ask “how much” or “how long.”

Example

どのくらいかかりますか、と聞きます。

You ask, “How long will it take?”

くらい

kurai

[koo-rah-ee]

about; approximately; extent

Together with どの, it forms 'how long/how much'.

Example

ホテルまでどのくらいかかりますか。

How long does it take to the hotel?

です

desu

[dess]

is; polite copula

A polite sentence ending used in formal conversation.

Example

少し伺いたいです。

I would like to ask a little.

か

ka

[ka]

question particle

A particle used at the end of a sentence to form a question.

Example

それは大丈夫ですか?

Is that okay?

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