converted into carbon or charcoal, typically by heating or burning or during fossilization

carbonized foodstuffs discovered during excavations at the ancient town of Herculaneum

peat is partially carbonized plant material that forms in bogs over hundreds of years

convert or be converted into carbon or charcoal, typically by heating or burning or during fossilization

the process occurs when trees are carbonized by intensely hot forest fires

above 200°C the tissue will carbonize from dehydration