12-Letter Words Containing: E,R,T,E,N,C,Y

• A person exhibiting hyperkinesis or hyperactivity.

• Of, relating to, or affected with hyperkinesis or hyperactivity.

• a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of ions (like sodium or potassium or calcium) in and out of the cell

• cause to be no longer approved or accepted

• causing a surge of emotion or excitement

• strange and unconventional behavior

• (geometry) a ratio describing the shape of a conic section; the ratio of the distance between the foci to the length of the major axis

• a circularity that has a different center or deviates from a circular path

• the trait of forgetting or ignoring your responsibilities