Answer:

EMBALM

AnswerCrossword Clue
EMBALMFill with deadly chemicals, in a way
EMBALMPrepare to be in the grave
EMBALMPreserve, in a way
EMBALMMummify, say
EMBALMInsulate from change
EMBALMPreserve, as a dead body
EMBALMMummify.
EMBALMPreserve, as Tut
EMBALMMummify
EMBALMMake a mummy of
EMBALMPreserve for burial
EMBALMMake a mummy
EMBALMPrepare for the afterlife
EMBALMPrepare for mummification
EMBALMPreserve, as some body
EMBALMTurn into a mummy
EMBALMPrepare for burial, in a way
EMBALMPreserve in a way
EMBALMAnoint with myrrh, say