In Buddhist teaching, ungood knowledge (Ah Vicha) or vile knowledge (Derachan Vicha) refers to those areas of knowledge that are suitable for harming other living beings. Both the Pahuyuth and the Saiyasart as well as components of the traditional Free-Warrior medicine are in many places considered “Ah Vicha” or “Derachan Vicha”.

In Buddhist teaching, vile knowledge (Derachan Vicha) or bad knowledge (Ah Vicha) refers to those areas of knowledge that are suitable for harming other living beings.

Both the Pahuyuth and the Saiyasart as well as components of the traditional Free-Warrior medicine are in many places considered “Ah Vicha” or “Derachan Vicha”.

In Pahuyuth, a “Warrior-Name” is a pseudonym, alias, nickname or code name traditionally used by members of Pahuyuth.

A weapon in Pahuyuth is a body part, an object or a systemic intervention that can be used to harm another living being.

A white belt is a belt in the Pahuyuth. White belts are worn by students of the appropriation level.

A yellow belt is a belt in the Pahuyuth. Yellow belts are worn by probationary stage students.

A yellow-green belt is a belt in Pahuyuth. Yellow-green belts are worn by students of the beginner level (green belt) who have not yet reached the fourteenth year of life.