(1)(破产法)双重证明
指两名或多名债权人对同一债务提出请求所作的证明。这种情况违反了对同一债务只能有一项权利请求的一般原则。

(2)(证据法)双重证据
指对某些罪行定罪，要求控诉方必须提供的佐证，通常要求有两个证人的证言。

• reasonable probability
• reasonable provocation
• reasonable prudence
• reasonable prudent person
• reasonable rate
• reasonable regulation
• reasonable restraint rule
• reasonable return
• reasonable skill
• reasonable suspicion
• reasonable time
• reasonable time for delivery
• reasonable time for transportation
• reasonable use
• reasonable use doctrine
• reasonable user
• reasonable use theory
• reasonable woman
• reasonably cautious
• reasonably satisfy the jury
• reasoning creature
• reasons for decisions
• reassessment
• reassignment
• reassignment of homestead