15-Letter Words Containing: A,B,E,E,M,N,O,R

• the posterior portion of the brain including cerebellum and brainstem

• any species of the genus Corynebacterium

• a state of guilt

• a state of being relaxed and feeling no pain

• a feeling of being at ease in a relationship

• impossible to measure or compare in value or size or excellence

• not having a common factor

• 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