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.

A surname.

plural of Tardy

(slang, derogatory) Used to form words conveying an attitude of contempt or doubt over the subject's intelligence. Meaning: retardation, extreme stupidity. / (rare) To be or make slow, slower or delayed.

(Canada, US) A piece of paper given to a student who is late to school, to authorize the student to proceed to class.

plural of tardy slip

The dark blue colour of a traditional police box.

Of this dark blue colour.

Resembling the TARDIS in character or manner, as in appearing like a British police box, being unexpectedly capacious, or providing an immersive view of history.

Less common spelling of Tardis-like