decomposer is a kind of role in the food chain process / in an ecosystem
saprotroph is decomposer. decompression is decoding. digesting is biological_decomposition. digesting_in_stomach is biological_decomposition. decomposing is decomposition. decompression is not decoding. roper is decoy. detrivore is not decomposer. biological_decomposition is decomposing. detrivore is decomposer.