| Subject | Swedish | English |
| chem., engl. | A1 | CI pigment metal |
| chem., engl. | A1 | E173 |
| chem., engl. | A1 | aluminium |
| IT | 1:a generationens gripdon | first generation gripping |
| life.sc., agric. | A1-horisont | H layer |
| life.sc., agric. | A1-horisont | H horizon |
| life.sc. | A-1-mark | A-1 soil |
| el. | A1/PC | alpeth |
| fin. | 1a)dagskurs | current market value |
| gen. | anti-A1-serum | anti-A1 antiserum |
| earth.sc., tech. | 1a)strålningsdetektor | radiation detector |
| polit. | direktorat 1A - inre marknaden, miljö, transport | Directorate for the Internal Market, Environment and Transport |
| polit. | direktorat 1A - inre marknaden, miljö, transport | Directorate 1A - Internal Market, Environment, Transport |
| polit. | direktorat 1A - mänskliga resurser | Directorate for Human Resources |
| polit. | direktorat 1A - mänskliga resurser | Directorate 1A - Human Resources |
| polit. | enhet A1 | Unit A1 |
| polit. | enhet A1 | Budget and Finance |
| immigr. | underkommitté 1a | Subgroup on Maritime Borders |
| immigr. | underkommitté 1a | Subgroup 1 a |
