| Adunis | Adonis |
| Advaita Vedanta | Advaita Vedānta |
| advance | andare avanti |
| Advance Australia Fair | Advance Australia Fair |
| Advance fee fraud | Truffa alla nigeriana |
| Advance health care directive | Testamento biologico |
| advance payment | pagamento anticipato |
| advanced | avanzare |
| Advanced Access Content System | Advanced Access Content System |
| Advanced Audio Coding | Advanced Audio Coding |
| Advanced Configuration and Power Interface | Advanced Configuration and Power Interface |
| Advanced Host Controller Interface | AHCI |
| advanced ignition | accensione anticipata |
| Advanced language | Linguaggio di programmazione ad alto livello |
| Advanced Linux Sound Architecture | Advanced Linux Sound Architecture |
| Advanced Micro Devices | Advanced Micro Devices |
| Advanced Packaging Tool | Advanced Packaging Tool |
| Advanced Passenger Train | Advanced Passenger Train |
| Advanced Spaceborne Thermal Emission and Reflection Radiometer | Advanced Spaceborne Thermal Emission and Reflection Radiometer |
| Advanced Stream Redirector | Advanced Stream Redirector |
| Advanced Systems Format | Advanced Systems Format |
| Advanced Technology Attachment | Advanced Technology Attachment |
| Advanced Video Codec High Definition | AVCHD |
| advancement | progresso |
| advancing | prossimo |
| advantage | utile |
| advantageous | utile |
| advantageously | vantaggiosamente |
| advantages | vantaggi |
| advantagious | utile |
| advection | avvezione |
| Advent | avvento |
| Advent calendar | Avvento |
| Adventist | Chiesa cristiana avventista del settimo giorno |
| Adventist Development and Relief Agency | ADRA |
| adventitious | casuale |
| adventure | avventura |
| adventurer | temerario |
| adventures | peripezie |
| Adventures in Babysitting | Tutto quella notte |
| Adventures of Huckleberry Finn | Le avventure di Huckleberry Finn |
| adventuresome | audace |
| adventuress | avventuriera |
| adventurine | avventurina |
| adventurism | avventurismo |
| adventurous | audace |
| adventurousness | spirito d'avventura |
| adverb | avverbio |
| adverbial | avverbiale |
| adverbially | avverbiale |
| Advergaming | Advergame |
| Adversarial system | Sistema accusatorio |
| adversaries | avversario |
| adversary | antagonista |
| adverse | avverso |
| Adverse selection | Selezione avversa |
| adversity | avversità |
| advert | denuncia |
| advertence | richiamare |
| advertent | dimostrativo |
| advertise | annunciare |
| Advertise oneself | Mattatore |
| advertised | annunciato |
| advertisemen | denuncia |
| advertisement | denuncia |
| advertiser | inserzionista |
| advertises | inserito |
| advertising | pubblicità |
| Advertising slogan | Slogan pubblicitario |
| Advertising slogans | Slogan pubblicitari |
| Advertisment | Pubblicità |
| advice | avviso |
| adviced against | sconsigliato |
| advisability | opportunità |
| advisable | opportuno |
| advise | avvertire |
| advise against | distogliere |
| advise somebody | informare qualcuno |
| advised | consigliato |
| advisedly | deliberatamente |
| adviser | consulente |
| advising | che consiglia |
| advisor | consulente |
| advisory | che consiglia |
| advisory assistant | consigliere |
