诀

Traditional form:

訣

Pinyin (reading):

jué

Definitions:

• to bid farewell
• tricks of the trade
• pithy mnemonic formula (e.g. Mao Zedong's 16-character mantra 十六字訣／十六字诀 on guerrilla warfare)

Characters:

• 诀 - to take leave of, to bid farewell; knack, trick

Traditional characters:

• 訣 - to take leave of, to bid farewell; knack, trick