Answer (1 of 14): The term “continuity error” gets thrown around a lot in reference to Trek, oftentimes erroneously.
Some of the most famous “continuity errors” can be explained with a little imagination and common sense.
WHY DOES KHAN KNOW CHEKHOV IF CHEKHOV WASN’T INTRODUCED TO STAR TREK UNTI...
yeah it sounded like at the level of mythology way at the frontier of colonies toward the delta quadrant. They went into the delta quadrant in their search for years. so like I think even the crazy hillbilly colonists thought of it as a fairy tale to scare children.