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Abbreviations Frequently Encountered (shortened forms of spoken words or written symbols, or phrases, used chiefly in writing to represent the complete forms)
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Aborigines, Aborigine, Aboriginal (generally a reference to indigenous people in general; being the first or earliest known of its kind present in a region: aboriginal forests, aboriginal rocks; of or relating to Aborigines or people of Australia)
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Abracadabra (the origins and more recent usage as a term used in the performances of prestidigitation or "magic")
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Amazing Histories of Words (etymology of words or their original "true meanings"; a rich source of information regarding the earliest
meanings of words as they migrated from the past into the present)
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Anatomy and Related Anatomical Terms (the structure of organisms from the smallest components of cells to the biggest organs and their relationships to other organs especially of the human body)
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Anatomy, Its Origins and Development (the science of bodily structures and parts as discovered and developed over the centuries by means of dissections)
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Ancient Egyptian Health and Medicine (Egyptians suffered with a variety of physical complaints despite healthier habits among ancient nations)
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Ant and Related Entomology Terms (terms restricted to the study of social insects; such as, ants and words that apply generally to entomology)
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arch- (Greek: beginning; the first, the leader, the ruler; being first has two different, but often related, meanings: one meaning indicated first in time; another indicated first in importance)
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Archeology, Archaeology (a glossary of archeological terms particularly related to the field of research that can tell us about our origins and our remote past)
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Astronomy and related astronomical terms (the science of the celestial bodies: the sun, the moon, and the planets; the stars and galaxies; and all of the other objects in the universe)
