Here's why:
* -ize is a common suffix in English that turns a noun or adjective into a verb, meaning "to make something into" or "to treat something as".
* In "computerize," the root word "computer" refers to a specific type of machine.
* By adding "-ize," we create a verb meaning "to make something like a computer," or "to use computers to manage or automate something."
Therefore, the "-ize" suffix is the key to understanding the "to make like" aspect of "computerize."