Cubism is an art form that has very specific principles. compare the principles of analytic cubism to synthetic cubism.

In Analytical Cubism, the subject is broken down into flattened planes and sharp angles. It has a similar emphasis on geometry. Synthetic Cubism differ from Analytical Cubism in the sense that it involves adding texture and patterns to the paintings, it introduces mixed media like collage (using bits of old newspaper).

i came across this and i found it funny that when you're bored you play hangman on so im going to guess a : )