热寂

Traditional form:

熱寂

Pinyin (reading):

rèjì

Definitions:

• (physics) heat death of the universe

Characters:

• 热 - heat, fever, zeal
• 寂 - still, silent, quiet, desolate

Traditional characters:

• 熱 - heat, fever, zeal
• 寂 - still, silent, quiet, desolate