n.

a refund of some fraction of the amount paid

同義詞：discount

a rectangular groove made to hold two pieces together

同義詞：rabbet

rebating
Is There a Rationale for Rebating Environmental Levies?
Rebating Environmental Policy Revenues: Output-Based Allocations and Tradable Performance Standards
Rebating Environmental Policy Revenues: Output-Based Allocations and Tradable Performance Standards
Effects of Life Insurance Price Rebating on Simulated Sales Encounters
Policy Effect of Rebating Export Tax and Subsidizing Innovation in Innovation Incentive
The Experimental Analysis of the Phenomena Rebating Newly Issuing Shares
Output‐based rebating of carbon taxes in a neighbour's backyard: Competitiveness, leakage and welfare
Mitigating Carbon Leakage: Combining Output-Based Rebating with a Consumption Tax
Welding multichamber thermoplastic profiles - for window and door frames, rebating outside walls to eliminate visible welds