tabbed is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Adjective (NOT COMPARABLE)

Having a tab (protruding strip of material).
(computing graphical user interface) Having tabs (the user interface element).
• A tabbed browser can display a different webpage on each tab.

Verb

simple past and past participle of tab

tabbed is a Scrabble valid word

t1a1b3b3e1d2

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 11 points

tabbed is an iScramble, QuickWords valid word

t1a2b3b4e5d6

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 21 points

Same letters words (Anagrams)

• TEBBAD

Same letters plus one

• BEDBATH
• DRABBET
• STABBED
• TABBIED
• TEBBADS

Same letters minus one

• ABBED
• BATED