15-Letter Words Containing: MED__

• A malignant type of brain tumour that originates in the cerebellum

• the quickness of action or occurrence

• lack of an intervening or mediating agency

• the branch of biotechnology that uses biological process to overcome environmental problems

• the act of treating waste or pollutants by the use of microorganisms (as bacteria) that can break down the undesirable substances

• the act of intervening for the purpose of bringing about a settlement