Whenever we see an airplane flying in the sky or book a ticket for air travel, words like airplane, aircraft and flight often come out of our mouth as synonyms of each other. In common parlance, we use these three in the same sense, like a plane is flying or a flight has to be caught. But if you look at it from the technical world (Aviation Technical Terms) or aviation science perspective, there is a huge and interesting difference in the meaning and definition of these three words. In today's special article, we are going to explain to you in very simple language what is the technical difference between airplane, aircraft and flight and in what context they should be used. What is Aircraft? Know its widest scope. Among these three words, the biggest and broadest is 'Aircraft', which includes every air-flying machine or vehicle which has the capability to fly in the Earth's atmosphere. In the language of aviation science, aircraft is an 'umbrella term', that is, its scope includes not only traditional airplanes, but also helicopters, hot air balloons, gliders, drones, airships and fighter jets. That is, in simple words, every airplane is an aircraft, but not every aircraft can be an airplane. Whenever the overall category of any flying object flying in space or atmosphere is talked about, the term aircraft is always used. What is the main difference between airplane and aircraft? Now let's talk about 'Airplane' or aeroplane, which is technically a specific sub-category of aircraft. Every airplane has its own wings, engine and it moves in the air with the help of propellant or jet thrust. In the aviation world, fixed-wing aircraft are mainly called airplanes, which have the ability to carry passengers and goods from one place to another. Whereas the scope of aircraft also includes helicopters with rotating wings or gliders that fly without engines. So when you're talking about a commercial Boeing or Airbus passenger aircraft, it is technically an airplane, a respected member of the aircraft family. Where and in what context is the word flight used? While airplanes and aircraft are solid machines (Physical Objects or Vehicles), 'Flight' is not a physical object or machine, rather it refers to a process, speed or state of travel. When an aircraft takes off from the ground, travels a fixed path in the air and lands again after reaching its destination, this entire dynamic process is called 'flight'. For example, if you are flying from Delhi to Mumbai, the plane you are on is an 'airplane' or 'aircraft', but your journey will be called a 'flight' (e.g. flight number AI-102). Apart from this, the act of flying of birds is also called 'flight', which proves that this word is completely related to the phenomenon of flight.
