thirdborn is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Born as the third child to parent or family.
• Mary, the thirdborn Bennett child in the novel Pride and Prejudice, receives the least attention.
Third of a particular type to be born to a parent or family.
• Prince Arthur was Queen Victoria's thirdborn son and her seventh child overall.

Noun (COUNTABLE)

The third child born to a parent or family.

thirdborn is not a Scrabble valid word

thirdborn

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

thirdborn is not an iScramble, QuickWords valid word

thirdborn

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• THORNBIRD

Same letters plus one

• BRIDGNORTH
• THIRDBORNS
• THORNBIRDS

Same letters minus one

• none