The term 'HIGH OVERHEAD' can be broken down into two crossword solutions, ALOFT (5 letters) and SKY (3 letters). ALOFT is an adverb meaning 'at or to a great height; high up in the air' while SKY is a noun meaning 'the atmosphere and outer space as viewed from the earth'. Together, these two words describe something that is located very high up in the air. This could refer to anything from a plane flying overhead to a satellite orbiting the Earth.