(1)(罗马法)年长者；成年人
尤指年逾25岁从而完全成年者。

(2)(罗马法)前辈；长辈；先辈

(3)(古)市长

• ad defendendum
• ad deliberandum
• ad delinquendum
• addendum
• addicere
• addict
• addictio
• addictio in diem
• addictive drugs
• ad diem
• additio
• addition
• additional
• additional abstract
• additional allowance
• additional arbitrator
• additional assessment
• additional burden
• additional entry
• additionales
• additional extended coverage
• additional instructions
• additional insurance
• additional insured
• additionalis