| Subject | English | Japanese |
| comp. | n Java2 | ジャバツー |
| comp., MS | Java applet | Java アプレット (A small software program written in the Java language, a programming language that is used primarily on the World Wide Web. A Java applet is located within an HTML document and can be used to add to animation, music, page updates, and so on) |
| gen. | n Java coffee | ジャワ・コーヒー |
| comp. | Java coffee | ジャワ |
| comp. | Java coffee | ジャバ |
| comp. | Java coffee | ジャヴァ also written as 爪哇, 闍婆 |
| gen. | n Java coffee | ジャワコーヒー |
| construct. | Java cotton | カポック (kapokku) |
| construct. | Java kapok | カポック (kapokku) |
| gen. | n Java rabbitfish | ジャワラビットフィッシュ |
| gen. | n Java rabbitfish | ストリークドスパインフット |
| gen. | n Java rabbitfish | ストリークド・スパインフット |
| gen. | n Java rice finch | 文鳥 (Lonchura oryzivora, Padda oryzivora) |
| geogr. | Java Sea | ジャワ海 |
| gen. | n Java sparrow | 文鳥 |
| geogr. | Java Trench | ジャワ海溝 |
| comp., MS | Java Virtual Machine | Java 仮想マシン (The environment in which Java programs run) |
| gen. | n uk Java water dropwort | 水芹 (Oenanthe javanica) |
| gen. | n uk Java water dropwort | 芹子 (Oenanthe javanica) |
| gen. | n uk Java water dropwort | 芹 (Oenanthe javanica) |
| abbr. | striped fabric imported from Java | ジャガタラ applied to Javan items imported by Dutch traders during the Edo period (often cotton, sometimes mixed with silk) |
| obs. | n striped fabric imported from Java | ジャガタラ縞 (often cotton, sometimes mixed with silk) |