hoppus foot or hoppus cubic foot /hopˈəs (kūˈbik) fŭt/

A unit of volume for round timber

• triptan
• triptane
• triptanes
• triptans
• tripterous
• trip the light fantastic
• triptote
• triptotes
• triptych
• triptychs
• triptyque
• triptyques
• tripudia
• tripudiary
• tripudiate
• tripudiated
• tripudiates
• tripudiating
• tripudiation
• tripudiations
• tripudium
• tripudiums
• trip up someone's heels
• tripwire
• tripwires