| English | eng-000 |
| pelargonic acid | |
| català | cat-000 | àcid nonanoic |
| català | cat-000 | àcid pelargònic |
| 普通话 | cmn-000 | 壬酸 |
| 普通话 | cmn-000 | 正壬酸 |
| Deutsch | deu-000 | Nonansäure |
| Deutsch | deu-000 | Octancarbonsäure |
| Deutsch | deu-000 | Pelargonsäure |
| English | eng-000 | 1-octanecarboxylic acid |
| English | eng-000 | n-nonoic acid |
| English | eng-000 | n-nonylic acid |
| English | eng-000 | nonanoic acid |
| English | eng-000 | octane carboxylic acid |
| suomi | fin-000 | nonaanihappo |
| suomi | fin-000 | pelargonihappo |
| français | fra-000 | acide pélargonique |
| íslenska | isl-000 | pelargónsýra |
| italiano | ita-000 | acido nonanoico |
| italiano | ita-000 | acido pelargonico |
| қазақ | kaz-000 | нонан қышқылы |
| қазақ | kaz-000 | пеларгон қышқылы |
| latviešu | lvs-000 | n-nonānskābe |
| latviešu | lvs-000 | oktānkarbonskābe |
| latviešu | lvs-000 | pelargonskābe |
| Nederlands | nld-000 | nonaanzuur |
| Nederlands | nld-000 | pelargoonzuur |
| فارسی | pes-000 | نونانونیک اسید |
| polski | pol-000 | kwas nonanowy |
| polski | pol-000 | kwas oktanokarboksylowy-1 |
| polski | pol-000 | kwas pelargonowy |
| русский | rus-000 | нонановая кислота |
| русский | rus-000 | пеларгоновая кислота |
| srpski | srp-001 | 1-oktankarboksilna kiselina |
| srpski | srp-001 | nonanska kiselina |
| srpski | srp-001 | pelargonska kiselina |
| svenska | swe-000 | pelargonsyra |