kanjisense

lower; Asia; rank next; come after; -ous

component mnemonic:
underground

  • extra-Jōyō
  • ○ component only
  • variant
  • ☆ atomic
atomic component

used as a component in:

  • lower "underground" 
    ア ʾạˎ
  • jar 
    コ gho

3 of 4 variants