12-Letter Words Containing: E,I,S,S,N,E,R

• an intellectual who synthesizes or uses synthetic methods

• (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments

• a strange attitude or habit

• not expressive

• deliberately impassive in manner

• part with a possession or right

• do without or cease to hold or adhere to

• turn away from; give up

• release, as from one's grip

• Abnormally increased and sometimes uncontrollable activity or muscular movements.

• A condition especially of childhood characterized by hyperactivity.

• make personal or more personal