死党

Traditional form:

死黨

Pinyin (reading):

sǐdǎng

Definitions:

• best friends
• inseparable sidekick
• diehard followers

Characters:

• 死 - dead; death; impassable, inflexible
• 党 - political party, gang, faction

Traditional characters:

• 死 - dead; death; impassable, inflexible
• 黨 - political party, gang, faction