1. Under self-government.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• anonomous,
• atonomous,
• automomous,
• autonomos,
• autnomous,
• autonomus,
• autonamous,
• automonous,
• atonomus,
• aunonomous,
• autonimous,
• annonomous,
• authonomous,
• authonomus,
• autonmus,
• autonmous,
• antonomous,
• acronimous,
• antonomus,
• autigamous

• autoimmunity,
• autonomy,
• autonomic,
• autoimmune.

The adjective form of the word "autonomous" is "autonomous".

The plural form of the word "autonomous" is "autonomouses." However, it is more commonly used as an uncountable noun and does not typically take a plural form.

The singular form of the word "autonomous" is "autonomy"