12-Letter Words Containing: _,E,I,I,L,N,R

• To calm (a person or animal) or put them to sleep using a drug.

• To make (something or someone) tranquil.

• To become tranquil.

• a drug used to reduce stress or tension without reducing mental clarity

• make calm or still

• cause to be calm or quiet as by administering a sedative to

• To calm (a person or animal) or put them to sleep using a drug.

• To make (something or someone) tranquil.

• To become tranquil.

• cause (a compound) to polymerize

• undergo polymerization

• edit by omitting or modifying parts considered indelicate

• To qualify again; to renew a qualification.

• To lower the velocity and kinetic energy of fast neutrons in a nuclear reactor by use of a moderator, and thus increase the efficiency of fission

• in an inextricable manner