underdog is a valid English word

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

Meanings

Noun (COUNTABLE)

A competitor thought unlikely to win.
• Synonym: little guy, rank outsider
Somebody at a disadvantage.
• Synonym: bottom dog
A high swing wherein the person pushing the swing runs beneath the swing while the person being pushed is at the forward limit of the arc.

underdog is a Scrabble valid word

underdog

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

underdog is an iScramble, QuickWords valid word

underdog

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

Same letters words (Anagrams)

• GROUNDED
• UNDERGOD

Same letters plus one

• BEDGROUND
• GUERDONED
• UNDERDOGS
• UNDERGODS
• UNDERGOED

Same letters minus one

• DROUGED
• DUDGEON
• GOUNDER
• GROUNDE
• GUERDON
• REDOUND
• ROUNDED
• UNDERDO
• UNDERGO
• UNGORED