1. Deciduous ornamental hybrid of southeastern Asia and Hawaii having racemes of flowers ranging in colour from cream-coloured to orange and red
   - rainbow shower

Type of: cassia

• sponge bath
• sponge cake
• sponge cloth
• sponge down
• sponge genus
• sponge gourd
• sponge mop
• sponge morel
• sponge mushroom
• sponge off
• sponge on
• sponge up
• spongefly
• spongelike
• sponger
• spongiform
• spongillafly
• spongin
• sponginess
• spongioblast
• spongioblastoma
• spongy
• sponson
• sponsor
• sponsorship