corolla

Pronunciation

• (US) IPA ^(key): /kəˈroʊlə/ or /kəˈrɑlə/
• (UK) IPA ^(key): /kəˈrəʊlə/ or /kəˈrɒlə/
• Hyphenation: co‧rol‧la

Noun

Singular corolla

Plural corollas or corollae

Diagram showing the parts of a mature flower.

1. (countable) (botany) A corolla is the petals of a flower that encloses the reproductive organ or the flower.