Meanings

indirect bragging (esp. on social media; by casually showing off something bragworthy as if it were unintended)

Tibet Autonomous Region (China)

Guangxi Zhuang Autonomous Region (China)

Inner Mongolia Autonomous Region (China)

free software (open-source software that can be used, modified, and redistributed without restriction)

Ningxia Hui Autonomous Region (China)

gender identity

illegally-parked bicycle

automatic input

native ruthenium

free-for-all

storage center for impounded bicycles and motorcycles

free-for-all

made by one's (own) company

native gold

local government police

giving birth at home

liberal democracy

self-ionization (e.g. of water)

one's own volition