未解

Traditional form:

未解

Pinyin (reading):

wèijiě

Definitions:

• unsolved (problem)

Characters:

• 未 - not yet; 8th terrestrial branch
• 解 - to explain; to loosen; to unfasten, to untie

Traditional characters:

• 未 - not yet; 8th terrestrial branch
• 解 - to explain; to loosen; to unfasten, to untie