a branch of Earth science which studies the physical nature and history of the Earth meteorology a branch of Earth science which studies the atmosphere and the weather
Parallelogram synonyms and Parallelogram antonyms. Top synonym for parallelogram (another word for parallelogram) is quadrilateral. Search for synonyms and antonyms
Parallelogram: a quadrilateral with two pairs of parallel sides. Equivalent conditions are that opposite sides are of equal length; that opposite angles are equal; or that the diagonals bisect each other.