(1)往下顶替
当公司出现暂时性或永久性裁员时，用高级僱员取代低级僱员的一种作法。

(2)按年资解僱人员

• Natural Death Law
• natural easement
• Naturale est quidlibet dissolvi eo modo quo ligatur.
• Natural Environment Research Council
• natural equity
• naturales
• natural father
• natural flow of surface water
• natural fool
• natural fruit
• Natural Gas Policy Act of 1978
• natural grade
• natural guardian
• natural heirs
• naturali laxitate
• natural impotency
• natural increase of shares
• natural infancy
• natural instincts rule
• natural interruption
• naturalization
• naturalization by marriage
• naturalization clause
• naturalization courts
• naturalization proceeding