A1 Negation 4 min read Facile

Interdiction en thaï : Comment dire 'Ne pas faire' (`ya`)

Use ya before a verb to give an informal command for someone to stop doing something.
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Grammar Rule in 30 Seconds

Use 'Ya' before a verb to tell someone not to do something.

  • Place 'Ya' directly before the verb: 'Ya' + Verb.
  • It is used for commands or advice to stop an action.
  • It is informal; use with friends, family, or children.
Ya (อย่า) + Verb (Action)

Overview

Vue d'ensemble
Avez-vous déjà essayé de dire à quelqu'un d'arrêter de faire quelque chose en thaï, mais cela ressemblait à une suggestion plutôt qu'à un 'non' catégorique ? C'est là qu'intervient ya...

Prohibition Formation

Particle Verb Example Meaning
อย่า
ไป
อย่าไป
Don't go
อย่า
กิน
อย่ากิน
Don't eat
อย่า
พูด
อย่าพูด
Don't speak
อย่า
ทำ
อย่าทำ
Don't do
อย่า
วิ่ง
อย่าวิ่ง
Don't run
อย่า
เปิด
อย่าเปิด
Don't open

Meanings

The particle 'Ya' acts as a negative imperative marker, equivalent to 'don't' in English.

1

Direct Prohibition

A command to stop or avoid an action.

“อย่ากิน (Ya kin) - Don't eat.”

“อย่าไป (Ya pai) - Don't go.”

Reference Table

Reference table for Interdiction en thaï : Comment dire 'Ne pas faire' (`ya`)
Thai Meaning Formality Usage
`ya`
Don't
Informal
Command
`mai`
Not
Neutral
Negation
`ham`
Forbidden
Formal
Signage
`mai tong`
No need
Neutral
Suggestion
`ya tham`
Don't do it
Informal
Command
`ya pai`
Don't go
Informal
Command

Spectre de formalité

Formel
กรุณาอย่าไป

กรุณาอย่าไป (Giving a command.)

Neutre
อย่าไป

อย่าไป (Giving a command.)

Informel
อย่าไปนะ

อย่าไปนะ (Giving a command.)

Argot
อย่าไปดิ

อย่าไปดิ (Giving a command.)

The World of 'Ya'

Prohibition

Actions

  • kin eat
  • pai go

Negation vs Prohibition

Negation
mai not
Prohibition
ya don't

When to use 'Ya'?

1

Is it a command?

YES
Use Ya
NO
Use Mai
2

Is it formal?

YES
Use Ham
NO ↓

Usage Contexts

💬

Social

  • • Texting
  • • Gaming
  • • Friends

Exemples par niveau

1

อย่าไป

Don't go.

2

อย่ากิน

Don't eat.

3

อย่าพูด

Don't speak.

4

อย่าทำ

Don't do it.

1

อย่าลืมนะ

Don't forget, okay?

2

อย่าเสียงดัง

Don't be loud.

3

อย่าวิ่งในบ้าน

Don't run in the house.

4

อย่าเปิดประตู

Don't open the door.

1

อย่าเพิ่งไปเลย

Don't go just yet.

2

อย่าคิดมาก

Don't overthink it.

3

อย่าไปสนใจเขา

Don't pay attention to him.

4

อย่าทำตัวแบบนั้น

Don't act like that.

1

อย่าได้กังวลไปเลย

Don't you worry at all.

2

อย่าให้ผมต้องพูดซ้ำ

Don't make me repeat myself.

3

อย่าได้คิดจะทำแบบนั้น

Don't even think about doing that.

4

อย่าปล่อยให้โอกาสหลุดมือ

Don't let the opportunity slip away.

1

อย่าได้ประมาทเป็นอันขาด

Don't be careless under any circumstances.

2

อย่าได้ถือสาหาความเลย

Don't take it to heart.

3

อย่าได้ริอาจทำเช่นนั้น

Don't you dare do such a thing.

4

อย่าให้ใครมาดูถูกเราได้

Don't let anyone look down on us.

1

อย่าได้นำเรื่องนี้ไปบอกใคร

Don't you dare tell anyone about this.

2

อย่าได้สงสัยในความตั้งใจของผม

Don't doubt my intentions.

3

อย่าได้หวังว่าจะรอดไปได้

Don't hope to get away with it.

4

อย่าได้ปล่อยให้เวลาผ่านไปโดยเปล่าประโยชน์

Don't let time pass in vain.

Facile à confondre

Prohibition in Thai: How to say 'Don't' (`ya`) vs Mai vs Ya

Both are used for negation.

Prohibition in Thai: How to say 'Don't' (`ya`) vs Ham vs Ya

Both mean don't.

Prohibition in Thai: How to say 'Don't' (`ya`) vs Mai dai vs Ya

Both involve negation.

Erreurs courantes

✗

ไม่ไป

✓

อย่าไป

Using 'Mai' for a command.
✗

ไปอย่า

✓

อย่าไป

Wrong word order.
✗

อย่าไม่ไป

✓

อย่าไป

Double negation.
✗

อย่ากินนะ

✓

อย่ากิน

Adding 'na' when not needed.
✗

ไม่ทำนะ

✓

อย่าทำนะ

Still using 'Mai' for commands.
✗

อย่าไม่กิน

✓

อย่ากิน

Redundant negation.
✗

อย่าไปที่นั่นไม่

✓

อย่าไปที่นั่น

Adding 'Mai' at the end.
✗

อย่าทำแบบไม่

✓

อย่าทำแบบนั้น

Incorrect negation usage.
✗

ไม่ควรอย่าไป

✓

ไม่ควรไป

Mixing 'should not' with 'don't'.
✗

อย่าไม่ได้ไป

✓

อย่าไป

Incorrect tense/negation.
✗

อย่าได้ไม่ทำ

✓

อย่าได้ทำ

Complex negation error.
✗

ไม่ให้ทำ

✓

อย่าทำ

Using 'Mai hai' instead of 'Ya'.
✗

อย่าทำไม่

✓

อย่าทำ

Incorrect particle placement.

Structures de phrases

อย่า ___ นะ

อย่า ___ ที่นั่น

อย่า ___ เรื่องนี้

อย่า ___ ให้เขาเห็น

Real World Usage

Texting very common

อย่าลืมนะ

Parenting constant

อย่าวิ่ง

Social Media common

อย่าพลาด

Travel occasional

อย่าไปทางนั้น

Food Delivery common

อย่าใส่พริก

Job Interview rare

โปรดอย่ากังวล

💡

Softening the command

Add na at the end to make ya sound less like a bossy order and more like a friendly request.
⚠️

Avoid at work

Never use ya with your superiors or in formal business settings as it sounds quite rude.
💬

Thai Politeness

Thai culture values harmony; use ya sparingly and only with people you have a close relationship with.

Smart Tips

Add 'na' at the end.

อย่าไป → อย่าไปนะ

Use 'Ya' without 'na'.

อย่าไปนะ → อย่าไป

Use 'Karuna' (please) before 'Ya'.

อย่าทำ → กรุณาอย่าทำ

Use 'Ya' with a soft tone.

อย่าทำ → อย่าทำนะลูก

Prononciation

IPA: /jàː/

Ya

The 'Y' is like the English 'y' in 'yes'. The 'a' is a long 'ah' sound.

Falling tone

อย่า (Ya) ↘

Conveys a firm command.

Mémorise-le

Moyen mnémotechnique

Ya! Don't do that!

Association visuelle

Imagine a giant red 'STOP' sign with the word 'YA' written on it in big letters.

Rhyme

Don't be shy, just say Ya, don't do that, don't go far.

Story

My friend was about to touch a hot stove. I shouted 'YA!' and he stopped. Now I always remember that 'Ya' means 'Don't'.

Word Web

อย่าไม่ห้ามหยุดทำไป

Défi

Write 5 things you shouldn't do today using 'Ya' + Verb.

Notes culturelles

Thais value harmony. Using 'Ya' can be seen as aggressive, so adding 'na' softens it.

The word 'Ya' is an ancient Thai particle for prohibition.

Amorces de conversation

“

What should I not do in Thailand?

“

Don't forget to call me!

“

Don't be late tomorrow.

“

Don't worry about the cost.

Sujets d'écriture

List 5 things you tell your pet not to do.
Write a note to a friend about things to avoid in a new city.
Describe a time you gave someone advice using 'Ya'.
Reflect on cultural taboos using 'Ya'.

Erreurs courantes

Incorrect

Correct

Incorrect

Correct

Incorrect

Correct

Incorrect

Correct

Test Yourself

Fill in the blank with the correct command word.

___ kin khong ni! (Don't eat this!)

✓ Correct! ✗ Not quite. Correct answer: ya
ya is used for informal commands to stop an action.
Which sentence is correct? Choix multiple

Choose the grammatically correct way to say 'Don't go':

✓ Correct! ✗ Not quite. Correct answer: ya pai
ya is the standard word for 'don't' in casual commands.
Find and fix the mistake. Error Correction

Find and fix the mistake:

Mai kin! (Said to a friend to stop eating)

✓ Correct! ✗ Not quite. Correct answer: Ya kin!
Use ya for direct commands to stop someone.

Score: /3

Exercices pratiques

8 exercises
Fill in the blank.

___ ไป (Don't go)

✓ Correct! ✗ Not quite. Correct answer: อย่า
Ya is the correct particle for commands.
Choose the correct sentence. Choix multiple

Which is correct?

✓ Correct! ✗ Not quite. Correct answer: อย่ากิน
Ya must come before the verb.
Fix the error. Error Correction

Find and fix the mistake:

ไม่ไปนะ (as a command)

✓ Correct! ✗ Not quite. Correct answer: อย่าไปนะ
Use Ya for commands.
Change to prohibition. Sentence Transformation

ไป (Go) -> ?

✓ Correct! ✗ Not quite. Correct answer: อย่าไป
Add Ya before the verb.
True or False? True False Rule

Ya is used for facts.

✓ Correct! ✗ Not quite. Correct answer: False
Ya is for commands.
Complete the dialogue. Dialogue Completion

A: I'm going to jump! B: ___!

✓ Correct! ✗ Not quite. Correct answer: อย่า
A command to stop.
Order the words. Sentence Building

ไป / อย่า

✓ Correct! ✗ Not quite. Correct answer: อย่าไป
Ya + Verb.
Match the meaning. Match Pairs

อย่ากิน

✓ Correct! ✗ Not quite. Correct answer: Don't eat
Ya + Kin = Don't eat.

Score: /8

Practice Bank

5 exercises
Fill in the blank Texte trous

___ phut! (Don't talk!)

✓ Correct! ✗ Not quite. Correct answer: ya
Fix the sentence Error Correction

Mai tham baep ni!

✓ Correct! ✗ Not quite. Correct answer: Ya tham baep ni!
Translate to Thai Traduction

Don't look!

✓ Correct! ✗ Not quite. Correct answer: Ya mong!
Choose the best fit Choix multiple

Which is best for telling a friend to stop?

✓ Correct! ✗ Not quite. Correct answer: Ya
Match the Thai to English Match Pairs

Match the commands

✓ Correct! ✗ Not quite. Correct answer: All match

Score: /5

FAQ (8)

No, only for commands.

It can be if you don't add 'na'.

Ya is for commands, Mai is for facts.

Yes, it makes it polite.

Yes, in informal writing.

No, it is gender-neutral.

It sounds like a statement, not a command.

No, it's for imperatives.

Scaffolded Practice

1

1

2

2

3

3

4

4

Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish high

No + Imperative

Spanish conjugates the verb; Thai does not.

French moderate

Ne...pas

French requires two words; Thai uses one.

German moderate

Nicht

German uses 'Nicht' for general negation.

Japanese high

~na

Position of the particle.

Arabic high

La

Arabic has specific verb forms for prohibition.

Chinese high

Bie

Chinese 'Bie' is more common in spoken Mandarin.

Learning Path

Prerequisites

Previous
Nier l'identité en thaï (mai chai)
Next
Négation en thaï : utiliser `mai`

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