Fertiliser
Part of speech: noun
Definition: A natural substance that is used to make the ground more suitable for growing plants A chemical compound (or mixture of compounds) created to have the same affect as (1)
Fertilizer
Part of speech: noun
Definition: A natural substance that is used to make the ground more suitable for growing plants.A chemical compound created to have the same effect.
Example sentence: Fertilizer does no good in a heap, but a little spread around works miracles all over.