Nounreason for living; something one lives for; purpose in life; raison d'être; ikigai

Nounvalue in doing something; feeling that something is worth doing; rewarding feeling; sense of satisfaction

I-adjective (keiyoushi)worthless; pointless; useless

I-adjective (keiyoushi)good-for-nothing; spineless; gutless; spiritless; feckless; pluckless; cowardly; tame; timid; pathetic; pitiful; disappointing; shameful; useless; worthless

Expressions (phrases, clauses, etc.), I-adjective (keiyoushi)useless; in vain