To include :

• * Amateur Radio Direction Finding - FA
• * Amazon.com - B
• * Amber - B
• * Americas - B
• * America, Central - Stub
• * Amin, Idi - B
• * Quantity - B
• * Amyotrophic lateral sclerosis - B
• * Anesthesia - B
• * Anaximander - Start
• * Ancient Greece - B
• * Ancient Greek - B
• * Angle - B
• * Animation - Start
• * Anime - B
• * Ant - B
• * Susan B. Anthony - B
• * Antikythera mechanism - B
• * Anti-oxidant - B
• * Ape - B
• * Aphid - B
• * Apoptosis - B
• * Appendicitis - Start
• * Apple - B
• * Approval voting - B
• * Aqueduct - Start
• * Arabic calligraphy - Start
• * Arabic language - B
• * Arctic - Start
• * Arius - B
• * Arizona - B
• * Arm - B
• * ARPANET - B
• * Arrow - Start
• * Art criticism - Start
• * Art Deco - B
• * Art forgery - B
• * Arthritis - Start
• * Artificial intelligence - B
• * Artistic gymnastics - B
• * Arts and Crafts movement - B
• * Ascension Island - B
• * ASCII art - B
• * Ashoka - A
• * Astrolabe - Start
• * Astrology - B
• * AT&T - GA
• * Atanasoff - B
• * Atherosclerosis - B
• * Atlatl - B
• * Earth's atmosphere - B
• * Atomic clock - B
• * Mustafa Kemal Atatürk - B
• * Attention - B
• * Attic dialect - B
• * Attorney at law - B
• * Authority - B
• * Auto racing - Start

Unsure :

• Ralph Abernathy - Start

  Acrobatics - Start

  Acromegaly - B

  Model aircraft - B

  African art - B

  Age-Related Macular Degeneration - B

  Earth's atmosphere - Start

  Air brake (rail) - B

  Air conditioner - Start

  Airsoft - B

  Al-Ghazali - Stub

  All Saints - Start

  Alternative medicine - B (Fails Accuracy)

  Amniocentesis - Start

  Anaconda - Start

  Anaxagoras - Start

  Ancient Rome - B (Fails Accuracy)

  Hans Christian Andersen - B (Fails NPOV)

  Pamela Anderson - B

  Andrology - Stub

  Animal training - Start

  Antibiotic - Start

  Antlion - Start

  Apartment - Start

  Applause - Stub

  April - Start

  April Fool's Day - Start (Needs cleanup)

  Corazon Aquino - B

  Arabesque - Start

  Archery - B

  Archetype - Start

  Architect - Start

  Archontology - B

  Archytas - Start

  Aristophanes - Start

  Arkansas - B

  Armadillo - Start

  Armageddon (film) - Start

  Edwin H. Armstrong - Start

  Arquebus - Start

  Art and architecture of Babylonia and Assyria - Stub

  Art gallery - Start

  Art history - Start

  Art Nouveau - Start

  Chester A. Arthur - B

  Dentures - Start

  Arthur Ashe - Start

  Aspect of music - Start

  Assumption of Mary - B

  Atonality - B

  Attempt - B

  Crispus Attucks - B

  August - Start

  Augustus Siebe - Stub

  Auscultation - Stub

  Autograph - B

  Authentic performance - B

Not important enough :

• A cappella - Start
• Aardvark - Start
• Robert Abbott - Stub
• Abortion - B
• Academy - B
• Accelerated aging disease - Stub
• Accident - Stub
• Accidental - Start
• Accompaniment - Stub
• Achalasia - Start
• Acrylic - Start
• Act (theater) - Stub
• Adjustment - Stub
• Adrenal cortex - Start
• Aeolipile - Stub
• Aerobic exercise - Start
• Aerosol spray - Stub
• Afghan hound - Start
• African American art - Start
• Ageing - Start
• Memory and aging - Start
• Population ageing - Stub
• Agreement - Dab
• Aisle - Start
• Aladdin (1992 film) - Start
• Album - Stub
• Alexanderson, Ernst - Stub
• Alkyd - Stub
• All Souls' Day - Start
• Richard Allen (reverend) - Start
• Alligator - Start
• Alpine skiing - Stub
• Contesting - B
• Ambiguity - Start
• AMD - Start
• American handball - Start
• American Music Award - Stub
• Amoxicillin - Start
• Amusement - Stub
• Anatomical pathology - Stub
• Anaximenes of Miletus - Stub
• Anderson, Marian - Start
• Pterophyllum - Start
• Marine angelfish - Stub
• Maya Angelou - Start (Needs cleanup)
• Anglo-Saxon art - Stub
• Anger - Start (Fails OR)
• Animal husbandry - Start
• Answer - Stub
• Anteater - Start
• Antelope - Start
• George Antheil - Start
• Antiphon - Stub
• Antique - Start (Fails NPOV)
• Antique car - Stub
• Anti-realism - Stub
• Antisense therapy - Stub
• Australian and New Zealand Army Corps - Stub
• Aortic coarctation - Stub
• Machine - Stub
• Appendix - Dab
• Sir John Appleby - Stub
• Apse - Start
• Aqua-lung - Stub
• Aquatint - Start
• Yasser Arafat - B
• Arcade - Stub
• Arch - Start
• Architectural history - Start (Fails NPOV)
• Architrave - Stub
• Argument - Dab
• Richard Arkwright - Start
• Thomas Armat - Stub
• Armed Forces Day - Stub
• Armen Firman - Stub
• Armistice Day - Stub
• Army - Stub
• Arrangement - Start
• Art colony - Stub
• Art conservation and restoration - Stub
• Realism (arts) - Stub
• Joint - Stub
• Artificial heart - Stub
• Artificial life - Start
• Artificial ski slopes - Stub
• Artist - Stub
• Ashtray - Stub
• Asp (reptile) - Stub
• William Aspdin - Start
• Artistic revolution - Stub
• Arts and crafts - Stub
• Artwork - Dab
• Ascension - B
• Atrium (architecture) - Stub
• Attack - Dab
• Attraction - Dab
• Auction - Start (Needs cleanup)
• Audio mixing - Stub
• Augmented chord - Stub
• Australia Day - Start
• Autogyro - B
• Production line - Start
• [Internal combustion engine]] - B
• Automobile self starter - Start
• Autophagy - Stub
• Awake - Stub
• Axonometric projection - Stub