There are several antonyms for the phrase "does a takeoff." Some possible options include staying grounded, remaining stationary, remaining still, or staying put. These antonyms are appropriate for situations where taking off is not necessary or desirable, such as when the weather conditions are unsafe for flying, or when a person or object needs to stay in one place. Other antonyms for "does a takeoff" include landing, touching down, or coming to a stop, which refer to the opposite action of bringing an aircraft back to the ground after it has taken off.