floss-silk tree

noun

: a thorny deciduous tree (Chorisia speciosa) of the family Bombacaceae that is native to Brazil and Argentina but often cultivated in warm regions for its large solitary pink flowers which appear while the tree is leafless and that is the chief source of vegetable silk

called also samohu

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now