13-Letter Words Containing: __EOP

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

• green plant having a vascular system: ferns, gymnosperms, angiosperms

• a colorless crystalline alkaloid derived from tea leaves or made synthetically; used in medicine as a bronchial dilator

• reproducer in which two microphones feed two or more loudspeakers to give a three-dimensional effect to the sound

• A magic lantern, especially one with two projectors arranged so as to produce dissolving views or combinations of images.

• any of several substances found in the nuclei of all living cells; consists of a protein bound to a nucleic acid

• One who studies beetles.