自じ己こ完かん結けつ

noun, noun which may take the genitive case particle 'no', noun or participle which takes 'suru'

self-contained; self-sufficient; autonomous

Describes a system, person, or work that is complete in itself and does not rely on external elements. Often used in technical, philosophical, or literary contexts. The 'self-absorption' gloss is a rare, extended nuance.

• この小しょう説せつは一いち話わごとに自じ己こ完かん結けつしている。

  Each chapter of this novel is self-contained.

• 彼かれは他た人にんに頼たよらず、自じ己こ完かん結けつした生せい活かつを送おくっている。

  He lives a self-sufficient life without relying on others.