15-Letter Words Containing: H,E,B,E,T,I,C

• the quality of being capable of exchange or interchange

• in an interchangeable manner

• considered ancient life forms that evolved separately from bacteria and blue-green algae

• (mathematics, logic) such that the arguments or roles can be interchanged

• capable of replacing or changing places with something else; permitting mutual substitution without loss of function or suitability

• the quality of being changeable; having a marked tendency to change

• the branch of molecular biology that studies the use of microorganisms to perform specific industrial processes

• the branch of engineering science in which biological science is used to study the relation between workers and their environments