11-Letter Words Containing: C,E,N,R,S,S,Y

• an automotive system for shifting gears in which the gears revolve at the same speed and so shift smoothly

• Any relatively large crystal embedded in a more fine-grained or glassy igneous rock

• happen at the same time

• make (motion picture sound) exactly simultaneous with the action

• arrange or represent events so that they co-occur

• operate simultaneously

• cause to indicate the same time or rate

• make synchronous and adjust in time or manner

• the relation that exists when things occur at the same time

• an alkaloid plant toxin extracted chiefly from nux vomica; formerly used as a stimulant

• persistent determination

• the union (or attempted fusion) of different systems of thought or belief (especially in religion or philosophy)

• the fusion of originally different inflected forms (resulting in a reduction in the use of inflections)

• a script for a film including dialogue and descriptions of characters and sets

• used especially of drugs or muscles that work together so the total effect is greater than the sum of the two (or more)

• of or relating to the theological doctrine of synergism

• working together; used especially of groups, as subsidiaries of a corporation, cooperating for an enhanced effect