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độ dài

/ɗo˧˩ ɗaːj˧˩/
noun★Intermediate
general

The measurement of how long something is from one end to the other.

Độ dài của con sông này là 1000 km.

The length of this river is 1000 km.

Hãy đo độ dài của tấm vải này.

Please measure the length of this fabric.

💡

This is a common measurement term used in various contexts, including geometry, construction, and everyday measurements.

Collocations

độ dài củathe length ofđo độ dàito measure the length

Synonyms

Antonyms

Related Phrases

độ rộngphrase
width
độ caophrase
height

💡Pro Tip

Precision in Measurement

Use 'độ dài' when referring to the exact measurement of length, especially in technical or formal contexts.

⚡Gold Rule

Technical vs. Informal Usage

In informal contexts, 'dài' alone is often sufficient, but 'độ dài' is preferred in technical or precise measurements.

📖Word Origin

Derived from 'độ' (measurement) + 'dài' (long).

📝Usage Notes

In Vietnamese, 'độ dài' is a precise term used to describe the linear measurement of an object, often in technical or formal contexts. It is commonly used in mathematics, engineering, and construction.

Word Breakdown

độ
measurement
prefix
+
dài
long
root
Từ Điển Việt Anh

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