Landing refers to the day and time when the spacecraft returns back to Earth It is sometimes abbreviated as R+0 to indicate zero days after landing day
A platform between flights of stairs or at the termination of a flight of stairs Often used when stairs change direction Normally no less than 3 ft X 3 ft square
When a landing takes place, troops are unloaded from boats or aircraft at the beginning of a military invasion or other operation. American forces have begun a big landing
the act of coming to land after a voyage the act of coming down to the earth (or other surface); "the plane made a smooth landing"; "his landing on his feet was catlike"
A landing is an act of bringing an aircraft or spacecraft down to the ground. I had to make a controlled landing into the sea The plane had been cleared for landing at Brunswick's Glynco Airport