| Noun | 1. | tab - the bill in a restaurant; "he asked the waiter for the check"invoice, bill, account - an itemized statement of money owed for goods shipped or services rendered; "he paid his bill and left"; "send me an account of what I owe" | |
| 2. | tab - sensationalist journalism | |
| 3. | tab - the key on an electric typewriter that causes a tabulationkey - a lever that actuates a mechanism when depressed | |
| 4. | tab - a short strip of material attached to or projecting from something in order to facilitate opening or identifying or handling it; "pull the tab to open the can"; "files with a red tab will be stored separately"; "the collar has a tab with a button hole"strip, slip - artifact consisting of a narrow flat piece of material | |
| 5. | tab - a dose of medicine in the form of a small pelletbolus - a large pill; used especially in veterinary medicine capsule - a pill in the form of a small rounded gelatinous container with medicine inside dose - a measured portion of medicine taken at any one time dragee - pill that is a sugar-coated medicated candy vitamin pill - a pill containing one or more vitamins; taken as a dietary supplement | |