Let’s start with the occasions when the wai is used:
1. Greeting
Used like saying “sawasdee” when meeting someone.
2. Showing respect
Wai to monks or sacred objects, this is considered the highest form of wai.
3. Respecting elders or people who have given us guidance
Such as parents, grandparents, teachers, or anyone to whom we owe gratitude.
4. Expressing thanks
Used when someone helps you or gives you something.
5. Apologizing
A polite way to show sincerity when asking for forgiveness.
6. Saying goodbye
Used when taking leave from someone in a respectful way.
The Three Levels of the Wai
Level 1 – Wai to monks or sacred objects
Palms together, thumbs touching between the eyebrows
Fingertips raised above the forehead
Level 2 – Wai to elders or respected individuals
Palms together, thumbs touching the tip of the nose
Fingertips reaching between the eyebrows
Level 3 – Wai to peers or everyday situations
Palms together, thumbs touching the chin
Fingertips touching the tip of the nose
You can watch a demonstration video here:



