charcoal burned in an earthen kiln
A traditional type of charcoal made by smoldering wood in a clay or earth-covered kiln, often associated with high quality and used in tea ceremonies or cooking. Compare 土竈炭 (どがまずみ), a similar term.
See also: 土竈炭
This rakudazumi charcoal burns long and is prized in tea ceremony.
The kanji 駱駝 (camel) is used phonetically or metaphorically; the exact origin is uncertain. The reading らくだずみ combines らくだ (camel) with 炭 (charcoal).