1. (of flowers) having no petals
   - petalless

Antonym: petalous

Encyclopedia: Apetalous

• polarimeter
• polarimetry
• Polaris
• polarisable
• polarisation
• polariscope
• polarise
• polarity
• polarizable
• polarization
• polarize
• polarographic
• polarography
• Polaroid
• Polaroid camera
• Polaroid Land camera
• polder
• pole
• pole bean
• pole horse
• pole jump
• pole jumper
• pole jumping
• pole position
• pole vault