14-Letter Words Containing: R,R,Y,_

• a crystalline amino acid obtained from gelatin or collagen

• abnormal enlargement of a body part or organ

• undergo hypertrophy

• a process used for separating mixtures by virtue of differences in absorbency

• red pigment in red algae

• the process whereby hydrocarbon molecules of petroleum are broken down into kerosene and gasolene by the addition of hydrogen under high pressure in the presence of a catalyst