hotbox

1. A container maintained at elevated temperatures in order to heat or cook its contents.

2. A container maintained at elevated temperatures in order to heat or cook its contents.

   An oven.

3. An overheated shaft bearing.

   a journal bearing (as of a railroad car) that has overheated

4. An overheated shaft bearing.

   An overheated axle box, bearing and bearing enclosure.

5. A room or compartment that is kept artificially warm for some purpose.

6. A room or compartment that is kept artificially warm for some purpose.

   A cold frame containing compost that provides a limited amount of warmth.

   Near-synonym: hotbed

7. A box for hot composting.

8. An incubator.

9. A room or house that becomes unbearably hot inside when the weather is hot.

10. A small, hot, enclosure, used as a punishment for slaves or prisoners.

11. A furnace or heat source for a building.

12. A small, airtight space where people smoke marijuana in order to intensify the high.

regular