1. Tropical American semi-evergreen tree having erect racemes of pink or rose-coloured flowers; used as an ornamental
   - pink shower, pink shower tree, horse cassia

Type of: cassia

• open-hearth furnace
• open-hearth process
• open-minded
• open-mindedly
• open-mindedness
• open-plan
• open-source
• openbill
• opencast
• opencast mining
• opencut
• opened
• opener
• openhanded
• openhandedness
• openhearted
• opening
• opening line
• opening move
• opening night
• openly
• openmouthed
• openness
• openside plane
• openwork