13-Letter Words Containing: O,C,R,A,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

• attempting to justify or defend in speech or writing

• providing justification

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

• lose a carboxyl group

• remove a carboxyl group from (a chemical compound)

• To form a carboxyl group by introduction of carbon dioxide

• To react with a carboxylic acid

• of or relating to cryptanalysis

• (of light or other electromagnetic radiation) composed of more than one wavelength

• having or exhibiting many colors