catkin
/ˈkætkɪn/
noun
- A slim, cylindrical cluster of small flowers that hangs from trees like willows, birches, and oaks, often appearing in early spring.
- Birch catkins release pollen that can cause seasonal allergies.
- The willow tree's catkins turned bright yellow as spring arrived.
- Children collected fallen catkins from the ground to use in craft projects.
Synonyms