(1)积极的；建设性的

(2)推定的；推断的；法律归责的
指虽不一定是事实，但应承担法律后果。法庭出于公平考虑，常作此推定性认定。

• reasonable person
• reasonable police regulation
• reasonable price
• 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