Word length

Word length is a crucial factor when writing UX microcopy. Because UI space is limited, always keep word and sentence length in mind. Also, remember longer words and sentences cause more cognitive load.

How can you ensure that you're using the shortest version of the message? Think of the meaning you want to communicate to your users and write it down. For example, when users submit a password reset request, you might want to say something along the lines of "We have received your request to reset your password." Then try shortening it to something like "You've requested a password reset." Changing the sentence structure will allow you to shave off unnecessary words.