caducous /ka-dūˈkəs/ (biology)

1. (of parts of a plant or animal) shed or falling at an early stage
2. Easily detached

• bur-thistles
• burton
• Burton
• burtons
• Burundian
• barrenworts
• barres
• barret
• barret-cap
• barret-caps
• barrets
• barrette
• barretter
• barretters
• barrettes
• barricade
• barricaded
• barricades
• barricading
• barricado
• barricadoes
• barricados
• barrico
• barricoes
• barricos