Artboard

Are your blank canvases in illustrate. This is where you'll create every design that you intend to make

Bounding Box

A rectangle border around an image, shape that you can drag to

Closed Path

Connected series of line segments where the start and end join together and form an image

Gradient

Gradations of colors, tints ,or shades of the same color

Layer

transparent folders for managing content

Marquee

selects all objects touched and bound by the rectangle you draw with the marquee

Path

contains one or more straight or curved lines