tinder
nounReadily combustible material, such as dry twigs, used to kindle fires.
nounA dry substance that readily takes fire from a spark or sparks; specifically, a preparation or material used for catching the spark from a flint and steel struck together for fire or light. See
Something very inflammable, used for kindling fire from a spark, as scorched linen.
nounSame as
a box in which tinder is kept.
nounsmall dry
material for starting a fire