We frequently hear this word whenever a satellite is being set into the space through a rocket. It need not be used for a height like a satellite, we can launch any activity whenever we need. Activities carefully planned and prepared are certainly to be launched and set on motion. Otherwise life will be slow and will not create a thrill or satisfaction in the individual.
Many scientists have left their efforts not launched and left this world aback. All good thoughts and ideas should be launched into practice.