13-Letter Words Containing: A,C,E,R,T,Y

• the branch of psychiatry concerned with psychological methods

• the treatment of mental or emotional problems by psychological means

• extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds

• a condition characterized by excessive restlessness and movement

• the flower of a chrysanthemum plant

• any of numerous perennial Old World herbs having showy brightly colored flower heads of the genera Chrysanthemum, Argyranthemum, Dendranthema, Tanacetum; widely cultivated

• a large bone marrow cell; regarded as the source of blood platelets

• lose a carboxyl group

• remove a carboxyl group from (a chemical compound)

• of or relating to a 500th anniversary

• the 500th anniversary (or the celebration of it)

• in a manner involving or inclined to conjecture and supposition

• To crystallize again; especially as a means of purification.