| 993 Moultona | 993 pred Kr. | 994 |
| 994 Otthild | 994 pred Kr. | 995 |
| 995 pred Kr. | 995 Sternberga | 996 |
| 996 Hilaritas | 996 pred Kr. | 9969 Braille |
| 997 | 997 pred Kr. | 997 Priska |
| 998 | 998 Bodea | 998 pred Kr. |
| 999 | 999 pred Kr. | 999 Zachia |
| 99942 Apophis | 99P/Kowal | 9×19mm Parabellum |
| 9ff | 9K22 Tunguska | 9K33 Osa |
| 9K35 Strela-10 | 9K38 Igla | 9K512 Uragan-1M |
| 9K51M Tornado-G | 9K57 Uragan | 9K58 Smerč |
| 9K720 Iskander | 9P/Tempel | 9P/Tempel 1 |
| 9pm (Till I Come) | 9К51 | ; |
| = | ? | @ |
| A | A (album, Big Bang) | A (logika tradičná) |
| A (tradičná logika) | A = A | A = a |
| A ballata | A bassa voce | A battuta |
| A Beautiful Lie | A bene placito | A Boat Lies Waiting |
| A Broken Frame | A Canticle for Leibowitz | A capella rock |
| A cappella | A cappella rock | A Collection of Great Dance Songs |
| A Coruña | A Day at the Races | A Day Without Rain |
| A Design for Life | A Fine Frenzy | A Fire Inside |
| A Flock of Seagulls | A fortiori | A Girl Like You |
| A Great Day for Freedom | A Hard Day's Night | A Hard Day’s Night |
| A Hard Day’s Night (album) | A Head Full of Dreams | A je tu zas |
| A je tu zas (film) | A Kind of Magic | A Las Barricadas |
| A limine | A Lyga | A mali sedemnásť rokov... |
| A Mari Usque Ad Mare | A Matter of Life and Death | A máme, čo sme chceli |
| A Merry Jingle | A Momentary Lapse of Reason | A Momentary Lapse of Reason Tour |
| A nagy alakítás | A New Machine | A Nice Pair |
| A Night at the Opera | A Night at the Opera (Blind Guardian) | A Night at the Opera (Queen) |
| A Pallas nagy lexikona | A Passage in Time | A passage in time |
| A Pentatonix Christmas | A Philosopher Lecturing on the Orrery | A plus |
| A pobežím až na kraj sveta | A posteriori | A Predator’s Portrait |
| A predsa sa točí | A prima facie | A priori |
| A Prospect of Derby | A Quien Quiera Escuchar | A Real Dead One |
| A Real Live Dead One | A Real Live One | A Reminiscence of Dr. Samuel Johnson |
| A Return to the Isle of Men | A Rock Supreme | A s dvoma bodkami |
| A s dvomi bodkami | A Saucerful of Secrets | A sedemnásť mali rokov... |
| A Sense of Purpose | A Serious Man | A Skateboard Party |
| A Song of Ice and Fire | A Star Is Born (album) | A State of Trance |
| A State of Trance 2011 | A Streetcar Named Desire | A Streetcar Named Desire (film z roku 1951) |
| A tak ďalej | A Taste of Honey | A Taste of Honey (hudobná skupina) |
| A tempo | A Thousand Suns | A Very Gaga Holiday |
| A Warrior's Call | A Weekend in the City | A Whiter Shade of Pale |
| A&A | A&AS | A&E Records |
| A'ana | A'isám ul-Hak Kuréší | A*Teens |
| A+ | A- | A-001 |
| A-002 | A-003 | A-004 |
| A-1 Pictures | A-10 Thunderbolt II | A-101 |
| A-101 (SA-6) | A-102 | A-102 (SA-7) |
| A-103 | A-103 (SA-9) | A-104 |
| A-104 (SA-8) | A-105 (SA-10) | A-čcheng |
| A-ha | A-HA | A-rameno |
| A. | A. a. | A. A. Andronov |
| A. C. | A. c. | A. C. Eringen Medal |
| A. Chr. | A. Chr. n. | A. D. |
| A. Gwerkovej | A. H. | A. J. R. G. Milner |
| A. K. Vengur | A. Kmeťa | A. Mamateja |
| A. R. Radcliffe-Brown | A. s. | A. S. Batěk |
| A. Stodolu | A.101 | A.104 |
| A.A.S. | A.A.S. GmbH, Forschungsgesellschaft für Archäologie, Astronautik und SETI | A.C. Milan |
| A.C. Miláno | A.J. Styles | A.J.R.G. Milner |
| A.L. 666-1 | A.N. Other | A.out |
| A.S. Ekpedeftirion Duka | A.S. Ekpedeftirion Duka (hádzaná) | A.S. Filippos Verias |
| A.S. Filippos Verias (hádzaná) | A.S. Monaco | A.S. Ormi-Lux Patras |
| A.S. Rím | A.S. Roma | A.S.P.M. |
| A/C | A/D prevodník | A01 - Stomatologické prípravky |
| A02 - Antacidá, liečivá peptického vredu a antiflatulencia | A03 - Spazmolytiká, antiulceróza, antiflatulenciá | A04 - Antiemetiká |
| A05 - Hepatiká a liečivá ovplyvňujúce biliárny systém | A06 - Laxatíva | A07 - Antidiaroiká, črevné protizápalové liečivá/antiinfektíva |
| A08 - Prípravky proti obezite, okrem dietetík | A09 - Digestíva, vrátane enzýmových prípravkov | A1 |
| A1 (britská ponorka) | A1 Bregenz HB | A1-Ring |
| A10 - Antidiabetiká | A101 | A104 |
| A11 | A11 - Vitamíny | A12 - Minerálne látky |
| A14 - Anaboliká na systémové použitie | A16 - Iné prípravky ovplyvňujúce tráviaci trakt a metabolizmus | A1689-zD1 |
| A2 | A22 Churchill | A23 |
| A29 | A3 | A30 |
| A318 | A319 | A319CJ |
| A319LR | A320 | A321 |
| A330 | A380 | A4 |
| A5 | A6 | A6 záznam |
| A6M Zero | A7 | A7V |
| A8 | AA | Aa |
| Aa (architekt) | Aa (Indonézia) | AA batéria |
| AA batérie | AA20-1 | AAA |
| AAA (skupina) | AAA (videoherný priemysel) | AAA batéria |
| AAAA záznam | AAAS | AaB |
| Aab | AAB | AaB Aalborg |
| AaB Fodbold | Aabenraa | Aabida |
| Aachen | Aachenský dóm | Aachenský kongres |
| Aachenský kongres (1818) | Aachenský mier | Aachenský mier (1668) |
| Aachenský mier (1748) | Aage Niels Bohr | Aak |
| Aak (hudba) | Aak (loď) | Aakuluujjusi |
| Aalandské ostrovy | Aalandy | Aalborg |
| Aalborg BK | Aalborg BK (futbalový klub) | Aalborg Boldspilklub |
| Aalen | Aalen (geológia) | Aalen (rozlišovacia stránka) |
| Aalenien | Aalesunds FK | Aalst |
| Aalter | Aanipada | AANS |
| AAP | AAR | Aarah |
| Aarau | Aare | Aargau |
