Shape vs. Form
In this lesson, we're gonna talk about the differences and similarities between these two words. Do you wanna learn more? Well, come on.
What Is Their Main Difference?
Both refer to the external structure of something. However, 'shape' indicates a two-dimensional view, and only shows the length and the width. We can see the shapes of circles, triangles, squares, etc. easily. 'Form', on the other hand, indicates a three-dimensional view that shows the length, the width, and the depth. Examples are cubes, cones, etc.
Differences
As mentioned above, 'shape' indicates a two-dimensional view and it includes the length and the width. Look at the examples below:
This is an example of a circle. Its length and width are clear. Note that it is a two-dimensional view.
'Form', however, offers us a three-dimensional view. It includes the length, width and the depth of the object. Check out the following examples:
This is a sphere. As you can see, it we can calculate its depth. Note that we have a three-dimensional view.
Similarities
Both refer to particular objects that have different lengths and widths. Look at the examples below:
Here, we have a triangle vs. a cone.
Are They Interchangeable?
Although they are both used in similar contexts, they cannot be used interchangeably because 'shape' refers to two-dimensional objects, whereas, 'form' refers to three-dimensional objects. Compare:
As you can see, on the left we have a square, and on the right we have a cube.