lettered is a valid English word

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

Meanings

Adjective

Marked with letters.
Literate (able to read writing in letters).
Educated, especially having a degree (entitled to put an abbreviation such as BS, MA, PhD, MD after a signature).

Verb

simple past and past participle of letter

lettered is a Scrabble valid word

lettered

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

lettered is an iScramble, QuickWords valid word

lettered

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

Same letters words (Anagrams)

• none

Same letters plus one

• LEDBETTER
• REFETTLED
• RESETTLED

Same letters minus one

• DEERLET
• DELETER
• TREELET