When it comes to black ink items, there are a plethora of synonyms to choose from. Some common ones include writing instruments like pens, markers and fountain pens, which all use black ink to create letters and designs. Other items that come in black ink include stamps, printer cartridges, and calligraphy sets, which can be used to create beautiful hand-lettered documents and artworks. Another synonym for black ink items is office supplies, encompassing everything from sticky notes and file folders to paper clips and notepads. No matter what you call them, black ink items are essential tools for any student, artist, writer, or office worker.