monothalamous /mo-nō-thalˈə-məs/, also monothalamic /-tha-lamˈik/

1. Single-chambered
2. With only one cavity
3. (of fruit) formed from a single flower

• parish register
• parish registers
• parish top
• parish tops
• Parisian
• Parisienne
• parison
• parisons
• Paris white
• parisyllabic
• parities
• paritor
• paritors
• parity
• parity check
• parity checks
• parity law
• park
• parka
• park-and-ride
• parkas
• parked
• parkee
• parker
• parkers