cushionwarmer
nounUK /ˈkʊʃənˌwɔːmə/
US /ˈkʊʃənˌwɔːrmər/
A cushionwarmer is a soft pad you sit on to keep your seat warm.
Grandma put a cushionwarmer on the wooden bench so it wouldn't feel cold.
OTHER MEANINGS
2. A person who sits around lazily and does not help.
Don't be a cushionwarmer—get up and help us clean.
3. A small device that warms a chair before someone sits down.
The old car had a cushionwarmer built into the driver's seat.
4. Something that makes a place feel cozy and comfortable.
Her kind smile was a cushionwarmer on a gloomy day.