13-Letter Words Containing: A,A,O,P,R,R,T

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

• equipment that enables a sophisticated separation, e.g. gas chromatographic or liquid chromatographic separation.

• (botany) the development of a fruit without fertilization or seeds

• in accordance with what is appropriate or suitable for the circumstances

• affording the opportunity for individual participation

• roentgenographic examination of arteries

• of or relating to or given to the act of taking for yourself