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How to say Clean in Thai

Clean in Thai is สะอาด (sà-àat)

สะอาด

sà-àat

Clean; Tidy

สะ
low
อาด
àat
low

Tap the word to hear it. That's real premium audio from the HearThai Academy library — the same audio the app teaches with.

Why สะอาด sounds the way it does

Thai tone isn't random — it's produced by four things working together in each syllable: the initial consonant's class, the vowel's length, whether the syllable ends live or dead, and any tone mark. Read the row, get the tone.

SyllableClassVowelEndingMarkTone
สะ HIGH SHORT DEAD LOW
อาด MID LONG DEAD LOW

สะอาด in a sentence

ห้องน้ำสะอาด

The bathroom is clean.

Common questions

How do you say clean in Thai?

Clean in Thai is สะอาด, pronounced sà-àat. Play the audio above to hear it spoken by a premium Thai voice — the tones are the part that spelling can't teach you.

What tones does สะอาด use?

สะอาด has 2 syllables: สะ (sà) is low tone, อาด (àat) is low tone.

Is the romanization sà-àat enough to pronounce it?

No — and this is the trap most learners fall into. Romanization shows you the letters, not the pitch shape your voice has to make. Thai speakers hear the tone first. Use the spelling to recognize the word, and use the audio to learn it.

The short version

That's one word.

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