The term 'Took Off (With)' can be summarized by two crossword solutions: 'Stole' (5 letters) and 'Eloped' (6 letters). Stole is an act of taking something without permission or legal right, usually involving stealth or deception. Eloped is the act of running away with a partner in order to get married without parental consent or approval. Both terms refer to leaving a place or situation quickly and without warning.