无理

Traditional form:

無理

Pinyin (reading):

wúlǐ

Definitions:

• irrational
• unreasonable

Characters:

• 无 - no, not; lacking, -less
• 理 - science, reason, logic; to manage

Traditional characters:

• 無 - no, not; lacking, -less
• 理 - science, reason, logic; to manage