IPA: /ˈtʃɪmniˌpiːs/
KK: /ˈtʃɪmniˌpis/
A decorative structure above a fireplace that often includes a shelf and is used for displaying items.
The family hung their favorite pictures on the chimneypiece above the fire.
Chimneypiece → The word is formed from "chimney" (from Old French *cheminee*, meaning a fireplace or flue) and "piece" (from Latin *pax*, meaning a part or section). A chimneypiece refers to the decorative structure surrounding a fireplace, combining the idea of a chimney with a piece of furniture or architecture.
Think of a 'chimney' as the structure that channels smoke and a 'piece' as a part of something. Together, they create a decorative part around a fireplace.