noun:

• isolated stronghold

expression:

• one cannot live solely by oneself; one cannot accomplish anything solely by oneself; cannot clap with just one hand [literal] - proverb

noun:

• feeling (looking) lone and helpless; helplessness of those in reduced circumstances - four character idiom

noun:

• being isolated and helpless; fighting (struggling) alone and unassisted - four character idiom

noun / ~する noun:

• isolation

noun:

• lone monkey; stray monkey

noun:

• orphan works

noun:

• isolation; sense of isolation; feeling of being isolated

noun:

• orphan works ➜ 孤児著作物

noun:

• isolationism

noun:

• isolate - IT term

~する noun:

• to become isolated; to become separated

noun:

• solitary wild goose (i.e. separated from its flock, esp. flying)

noun / adjectival noun:

• young orphan - archaism
• being alone and weak with no place to go to - archaism

noun / ~する noun:

• dying alone (esp. of someone who lives alone and dies of natural causes at home without anyone knowing); solitary death ➜ 孤独死