What Amy said, Deb. Culottes are split-skirts. Here is a rundown of culottes in case you missed the post:
http://youlookfab.com/2015/04/.....-culottes/
Diana is dead right about these ALL being cropped pants, but culottes are looser and wider on the hem than regular cropped pants.
Anna is right about the length being well above the ankle. Longer, and we have Palazzo pants.
Jenn, gauchos were technically culottes.
And Deb, all your examples are culottes apart from #6 - the pair by HL.