kai·zen 
(kīzĕn′)
(kīzĕn′)n.
A business management system or philosophy aimed at producing ongoing incremental improvements throughout an organization, especially in quality and efficiency.
[Japanese : kai, change (from Middle Chinese kaj´; also the source of Mandarin gǎi) + zen, good (from Early Middle Chinese dʑian'; also the source of Mandarin shàn).]
- cosmeticize
- cosmetic surgery
- cosmetologist
- cosmetology
- cosmic
- cosmical
- cosmically
- cosmic dust
- cosmic inflation
- cosmic microwave background radiation
- cosmic noise
- cosmic ray
- cosmic ray air shower
- cosmic string
- cosmid
- cosmo
- cosmo-
- cosmochemical
- cosmochemist
- cosmochemistry
- cosmogenic
- cosmogonic
- cosmogonical
- cosmogonically
- cosmogonist