| Subject | English | Portuguese |
| forestr. | Java almond tree | elemieira (Canarium album, Canarium luzonicum) |
| comp., MS | Java applet | aplicação Java (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) |
| comp., MS, Braz. | Java applet | miniaplicativos Java (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) |
| IT | Java applet | applet |
| fish.farm. | Java barb | barbo-de-java (Barbonymus gonionotus, Barbus javanicus, Puntius javanicus) |
| textile | Java cantala | maguei |
| IT | Java Cryptographic Extension | Extensão Criptográfica Java |
| textile | Java jute | cânhamo Rosella |
| textile | Java jute | Kenaf |
| textile | Java jute | juta-do-sião |
| textile | Java jute | juta-de-java |
| agric. | Java jute | quenafe (Hibiscus cannabinus L.) |
| nat.sc., agric. | Java plum | jambolão (Eugenia jambolana, Syzygium cumini, Syzygium jambolanum) |
| nat.sc., agric. | Java plum | kelat (Eugenia jambolana, Syzygium cumini, Syzygium jambolanum) |
| nat.sc., agric. | java-plum | jambolão (Eugenia jambolana, Syzygium jambolanum) |
| nat.sc., agric. | java-plum | jamelão (Eugenia jambolana, Syzygium jambolanum) |
| nat.sc., agric. | java-plum | jamboleiro (Eugenia jambolana, Syzygium jambolanum) |
| nat.sc., agric. | Java plum | jamelão (Eugenia jambolana, Syzygium cumini, Syzygium jambolanum) |
| nat.sc., agric. | Java plum | jambolano (Eugenia jambolana, Syzygium cumini, Syzygium jambolanum) |
| nat.sc., agric. | Java plum | jaman (Eugenia jambolana, Syzygium cumini, Syzygium jambolanum) |
| comp., MS, Braz. | Java Virtual Machine | Máquina Virtual Java (The environment in which Java programs run) |
| comp., MS | Java Virtual Machine | máquina virtual de Java (The environment in which Java programs run) |
| comp., MS, Braz. | Microsoft Virtual Machine for Java | Microsoft Virtual Machine for Java (A Microsoft program that interprets and runs java applets and applications within Microsoft Windows) |
| med. | short Java fever | pseudodengue de Java |
| med. | short Java fever | febre de Java |