Italian River Famously Crossed by Julius Caesar
This page is the CodyCross answer for the clue below from Space Exploration, Group 909, Puzzle 1 (Simulated Flight).
Question
Italian River Famously Crossed by Julius Caesar
Answer
RUBICON
Word Meaning:
RUBICON — A limit that when surpassed cannot be returned from, or an action that when taken cannot be reversed.
Definitions from Wiktionary.