rubicon is a valid English word

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

Meanings

Noun (COUNTABLE)

A limit that when surpassed cannot be returned from, or an action that when taken cannot be reversed.
• Synonyms: point of no return
(card games) Especially in bezique and piquet: a score which, if not achieved by a losing player, increases the player's penalty.

Verb

(transitive card games) Especially in bezique and piquet: to defeat a player who has not achieved the rubicon.

rubicon is a Scrabble valid word

rubicon

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

rubicon is an iScramble, QuickWords valid word

rubicon

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

Same letters words (Anagrams)

• none

Same letters plus one

• BISCORNU
• BOUNCIER
• BURSICON
• CAROUBIN
• CHONBURI
• CONURBIA
• CORNUBIA
• COURBING
• OBSCURIN
• RUBICONS

Same letters minus one

• BICORN
• BICRON
• BRUCIN
• BURION
• COBURN
• CORBIN
• RUBINO
• URBINO
• URONIC