Bubble-jet printers, often called inkjet printers, are a popular type of printer that uses small nozzles to spray ink onto paper. While the term "bubble-jet" may be commonly used, there are a wide range of synonyms for this type of printer. Some common alternatives include color printers, ink printers, and deskjet printers. Other options include dye-sublimation printers, thermal printers, and laser printers, which all offer different printing technologies and capabilities. Ultimately, the choice of printer will depend on your needs and budget, as well as the specific features and functionality that you are looking for in a printing device.