tabkey
nounUK /ˈtæb kiː/
US /ˈtæb kiː/
A key on a computer keyboard that you press to jump to the next spot.
Press the tabkey to move to the next box on the form.
OTHER MEANINGS
2. A key used to insert a tab character in a text document.
Use the tabkey to indent the first line of your paragraph.
3. A key that moves the cursor to the next tab stop.
The tabkey jumped the cursor to the next column.
4. A keyboard key often used to switch between fields or controls.
Press the tabkey to go to the next button.