The most common and most likely answer to this crossword clue is the 6 letter word TARDIS
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More clues leading to the result TARDIS
- Late, missing year: one’s a time-traveller
- Detectives chase sailor to a police box
- What transports a doctor back in time is . . . .
- It’s a complex container for rising Doctor!
- Drat! I maligned penis – ultimately, it’s much bigger than you might think
- Loose dart is more in than out!
- It’s to hold a doctor travelling around?
- It's a complex container for rising Doctor!
- Space vehicle, coming from star, disappears
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does TARDIS mean?
TARDIS noun- Something which resembles such a machine, either in that it travels through time or in that its interior is or appears to be larger (or more full of information or things) than its exterior suggested.