Not because the word is unreadable, but because the word is sometimes so long that refreshing the captcha for a potentially shorter word is faster, and decreases the chance for a typo, which is especially practical on mobile devices.
Not because the word is unreadable, but because the word is sometimes so long that refreshing the captcha for a potentially shorter word is faster, and decreases the chance for a typo, which is especially practical on mobile devices.
(post is archived)