Is “Tabs” a Scrabble word?

1.A small flap or strip of material attached to something, for holding, manipulation, identification, opening etc.

2.An ear.

3.(by extension) A navigational widget, resembling a physical tab, for switching between documents or sets of controls.

1.To affix with tabs; to label.

1.A restaurant bill.

2.Credit account, e.g., in a shop or bar; slate

“Put this round on my tab, will you, barman.”

3.A space character that extends to the next aligned column, traditionally used for tabulation.

1.To use the Tab key on a computer to advance the cursor or move the input focus, or on a typewriter to advance the carriage.