rosehead
/ˈroʊzˌhɛd/Definitions
1. noun
The head of a rose, especially when it is fully opened and the petals are expanded.
“The gardener admired the delicate rosehead of the newly bloomed flower.”
2. noun
In heraldry, a rosehead is a charge that resembles the head of a rose, often used as a symbol in coats of arms.
“The family crest featured a distinctive rosehead as a proud symbol of their heritage.”