What is the answer to analogy contraction as understand what?

The analogy "contraction as understand" can be completed in a few different ways, depending on the specific relationship you want to highlight. Here are a few possibilities:

Focusing on the process:

* Contraction is to understand as simplification is to comprehension. This emphasizes that both contraction and simplification make things easier to grasp.

* Contraction is to understand as compression is to storage. This focuses on the idea of making something more compact and manageable.

Focusing on the result:

* Contraction is to understand as abbreviation is to communication. This highlights the idea of making things shorter and more concise, facilitating easier communication.

* Contraction is to understand as synopsis is to story. This focuses on the idea of distilling something complex into a shorter, more manageable form.

Focusing on the language aspect:

* Contraction is to understand as slang is to communication. This points out that both involve a shorthand way of expressing meaning.

The best answer ultimately depends on the specific context and the intended meaning.