quebracho /kā-bräˈchō/

1. The name of several S American trees yielding very hard wood, incl white quebracho Aspidosperma (family Apocynaceae), and red quebracho Schinopsis (family Anacardiaceae)
2. Their wood or bark

• second banana
• second bananas
• second best
• second-best
• Second Book of Discipline
• second chamber
• second chambers
• second childhood
• second childhoods
• second class
• second-class
• second-class citizen
• second-class citizens
• second classes
• second-class mail
• second-class post
• Second Coming
• second cousin
• second cousins
• second degree
• second degree burn
• second degree murder
• seconde
• seconded
• secondee