| anterozoo | sperm cell |
| Antey-Saint-André | Antey-Saint-André |
| Anthelme Brillat-Savarin | Jean Anthelme Brillat-Savarin |
| Anthem | Anthem |
| Anthemounta | Anthemountas |
| Anthericum liliago | Anthericum liliago |
| Anthias anthias | Anthiinae |
| Anthony B | Anthony B |
| Anthony Barnes Atkinson | Anthony Barnes Atkinson |
| Anthony Burgess | Anthony Burgess |
| Anthony Davidson | Anthony Davidson |
| Anthony Eden | Anthony Eden |
| Anthony Flew | Antony Flew |
| Anthony Giddens | Anthony Giddens |
| Anthony Hopkins | Anthony Hopkins |
| Anthony Joseph Bevilacqua | Anthony Bevilacqua |
| Anthony Kiedis | Anthony Kiedis |
| Anthony Minghella | Anthony Minghella |
| Anthony Olubunmi Okogie | Anthony Olubunmi Okogie |
| Anthony Perkins | Anthony Perkins |
| Anthony Quinn | Anthony Quinn |
| Anthony Stafford Beer | Anthony Stafford Beer |
| Anthony Stewart Head | Anthony Head |
| Anthony Trollope | Anthony Trollope |
| Anthony Wayne | Anthony Wayne |
| Anthony Yeboah | Tony Yeboah |
| Anthony Šerić | Anthony Šerić |
| Anthousa | Anthousa |
| Anthozoa | Anthozoa |
| Anthurium | Anthurium |
| anti | against |
| Anti centro galattico | Galactic anticenter |
| anti- | anti- |
| Anti-arte | Anti-art |
| Anti-Defamation League | Anti-Defamation League |
| Anti-Dühring | Anti-Dühring |
| Anti-Flag | Anti-Flag |
| Anti-folk | Anti-folk |
| Anti-Nazi League | Anti-Nazi League |
| Anti-pattern | Anti-pattern |
| Anti-Submarine Warfare | Anti-submarine warfare |
| antiabbagliante | anti-dazzle |
| antiacido | antacid |
| antiaereo | antiaircraft |
| antiatomico | antinuclear |
| Antiavviamento | Immobilizer |
| Antibalcani | Sredna Gora |
| Antibes | Antibes |
| antibiotico | antibiotic |
| Antica Britannia | Prehistoric Britain |
| Antica chiesa di Petäjävesi | Petäjävesi Old Church |
| Antica lingua | Magic |
| Antica Prussia | Old Prussia |
| Antica Roma | Ancient Rome |
| anticaglie | bric-a-brac |
| anticamera | antechamber |
| Anticapitalismo | Anti-capitalism |
| anticarro | antitank |
| Anticentro | Anticenter |
| Antichan | Antichan |
