AERONOMY Astronomy dealing with the physics and chemistry of the upper atmosphere, including the ionosphere and exosphere. Alternatively: The study of the upper atmosphere's physics and chemistry, including the ionosphere and exosphere.
Word: AERONOMY
Length: 8 letters
Dictionary: Valid in TWL and SOWPODS
Status: Official Scrabble word
The word AERONOMY can be used in various contexts. As a valid Scrabble word, it can be played on the Scrabble board according to standard game rules.