(1)(罗马法)(包含若干种类的)总类或类别

(2)人的直系后裔

(3)(逻辑学)属
一类事物包含另一类事物时，前者是后者的属，与种〔species〕相对。

• towage lien
• towage service
• towboat
• to wit
• town
• town apprentice
• town board
• town clerk
• town collector
• town commissioner
• town council
• town-crier
• town farm
• town hall
• town house
• town meeting
• town or city tax
• town order or warrant
• town pound
• town purpose
• town-reeve
• township
• township board
• township trustee
• town treasurer