Data Pronunciation: DAY-tuh, Not "DAA-ta"
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data

How to Pronounce "data"

The correct pronunciation of "data" is DAY-tuh /ˈdeɪ.tə/. Tap play to hear it, say it into your mic for a free clarity check, and fix the "DAA-ta" habit for good.

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data

/ˈdeɪ.tə/
noun

Facts and figures collected for reference or analysis.

DAY
tuh
Stress: First syllable (DAY).

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The Indian-English Mistake: "DAA-ta" — and the Fix

AspectCommon in India (incorrect)Correct
Sounds likeSaying "DAA-ta" with a flat first vowel and a hard, stressed second syllable.DAY-tuh /ˈdeɪ.tə/
StressOften on the wrong syllableFirst syllable (DAY).

How Do You Pronounce "data"?

"data" is pronounced DAY-tuh /ˈdeɪ.tə/. The stress is on the first syllable (DAY). As a noun, it means facts and figures collected for reference or analysis.

The first syllable is "DAY" (a long /eɪ/), and the second is a soft, unstressed "tuh" (a schwa), not a hard "TAA".

Note: US /ˈdæt.ə/ ("DAT-uh") is also fully correct; /ˈdeɪ.tə/ ("DAY-tuh") is the most widely taught.

Say "data" Step by Step

Break the word down, get the stress right, then blend it back together at normal speed. Repeat each step out loud three times.

1
Break it into syllables

DAY-tuh — say each part slowly and separately first.

2
Stress the right part

First syllable (DAY). Make the stressed syllable a little louder and longer.

3
Nail the key sound

The first syllable is "DAY" (a long /eɪ/), and the second is a soft, unstressed "tuh" (a schwa), not a hard "TAA".

4
Blend and repeat

Now say "data" at normal speed: DAY-tuh. Record yourself and compare.

Minimal-Pair Drills for "data" (2 Minutes, Out Loud)

Say each drill line aloud, slowly first, then at normal speed. On the last drill, use the mic check at the top of this page to test yourself.

1
day → date → DAY-tuh

Stretch the first syllable into a clear DAY (long a), never a flat DAA.

2
NOT DAA-ta — DAY-tuh

Let the second syllable fall away softly: tuh, not TAA.

3
Say at speed: "The data shows a clear upward trend."

Keep DAY long and tuh soft even at normal speaking pace.

Why "data" Is Tricky — and How to Fix It

Why this happens

Hindi and most Indian languages pronounce the letter "a" as a flat /ɑː/, so the diphthong /eɪ/ in "DAY" gets flattened.

Tip: Stretch the first syllable into a clear "DAY" and let the second syllable fall away softly: DAY-tuh.

Hear “data” in a Sentence

Read each line aloud with the same rhythm. The word to listen for is in bold.

Please back up the data before the update.

The data shows a clear upward trend.

We need more data to make a decision.

Words Related to "data"

Related: metadata

Same "DAY-tuh" ending: MET-uh-DAY-tuh.

Related: status

Same /eɪ/ first vowel: STAY-tus.

Now say it inside a sentence

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Frequently Asked Questions

How do you pronounce "data" in Indian English?

"data" is pronounced DAY-tuh /ˈdeɪ.tə/. The stress is on the first syllable (DAY). The common Indian rendering "DAA-ta" is incorrect.

What is the most common mistake when saying "data"?

Saying "DAA-ta" with a flat first vowel and a hard, stressed second syllable. Stretch the first syllable into a clear "DAY" and let the second syllable fall away softly: DAY-tuh.

Why do Indian English speakers find "data" hard to pronounce?

Hindi and most Indian languages pronounce the letter "a" as a flat /ɑː/, so the diphthong /eɪ/ in "DAY" gets flattened. Stretch the first syllable into a clear "DAY" and let the second syllable fall away softly: DAY-tuh.

Is there a US and UK difference in pronouncing "data"?

US /ˈdæt.ə/ ("DAT-uh") is also fully correct; /ˈdeɪ.tə/ ("DAY-tuh") is the most widely taught.

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