What is another word for didst takeoff?
Pronunciation: [dˈɪdst tˈe͡ɪkɒf] (IPA) 
The phrase "didst takeoff" is an archaic form of "did take off," which means to remove or begin to travel by air. Synonyms for "did take off" include "departed," "lifted-off," "launched," "ascended," and "became airborne." Other related phrases include "set off," "flew away," "took flight," and "left the ground." These synonyms can be used interchangeably depending on the context of the sentence. "Didst takeoff" is rarely used in modern English, except in literary works or formal speeches. Using more modern language can make the communication more concise and understandable to a larger audience.
