rostellum /ro-stelˈəm/

1. A little beak
2. A beak-like outgrowth from an orchid column
3. The forepart of a tapeworm's head

• anywheres
• anywhither
• anywise
• ANZAAS
• Anzac
• Anzac biscuit
• Anzac Day
• anziani
• ANZUS
• Anzus
• AO
• aob
• AOB
• AOC
• AOCB
• ao dai
• ao dais
• AOK
• AOL
• AONB
• a one
• a one for
• Aonian
• Aonian fount
• aor.