たいぐうかいぜん
Meanings
Noun
Four character compound
1. improvement of labor conditions (labour)
Pitch accent
いぐうか
いぜん
Composed of
treatment; reception; service; working conditions; salary; pay
betterment; improvement; kaizen (Japanese business philosophy of continuous improvement)
Examples (1 in total)
Political prisoners are on a hunger strike for better conditions.