Synonyms
Antonyms

1. Rubicon

noun. a line that when crossed permits of no return and typically results in irrevocable commitment.

Synonyms

  • contrast
  • line
  • point of no return
  • demarcation

Antonyms

  • inactivity
  • natural object
  • curve
  • straight line

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Words that Rhyme with Rubicon

  • absecon
  • recon

Example sentences of the word rubicon


1. Noun, singular or mass
Like the Italian cypress, the rubicon white cedar retains its leaves all year long.

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