What is illeteration?

Illeteration is a literary device in which the sound of a word does not match its spelling. This can be done for humorous effect, or to create a sense of surprise or confusion. For example, the word "illeteration" is pronounced "ill-lit-er-ay-shun," even though it is spelled with two "L"s. This can be confusing for readers, but it can also be used to create a humorous effect.