Britannica Concise Encyclopedia


Search inside for:  
Title Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

A:  < Previous  16  17  18  19  20  21  22  23  24  25  Next > 
American Medical Association (AMA) (organization, United States)
American Museum of Natural History (museum, United States)
American Revolution (war, United States/England)
American Samoa (territory)
American System (Technology)
americium (element)
Ames, Fisher (American statesman/stateswoman)
amesha spenta (Persian mythology)
amethyst (mineral, gem)
Amhara (Africa)
Amharic language (language, Ethiopia)
Amherst College (university, Massachusetts)
Amherst, Jeffery Amherst, 1st Baron (English military leader)
amide (in chemistry)
Amiens (city, France)
Amiens, Treaty of (treaty, France/Spain)
Amin (Dada Oumee), Idi (Political Leader)
amino acid (in chemistry)
Amis, Sir Kingsley (William) (English novelist)
Amish (orthodox Anabaptist sect)
Amistad mutiny (U.S. History)
Amitabha (Hindu mythology)
Amman (city, Jordan)
ammonia (in chemistry)
ammonoid (Geology)
amnesia (condition)
amnesty (in law)
Amnesty International (AI) (international organization)
amniocentesis (in diagnostics)
amoeba (protozoa)
Amon (in the Bible)
Amos (Hebrew prophet of the eighth century)
amosite (Geology)
amphibian (in zoology)
amphibious warfare (in the military)
amphibole (mineral)