# E-mail sending
'pear-mail-error' => '$1', # do not translate or duplicate this message to other languages
'php-mail-error' => '$1', # do not translate or duplicate this message to other languages
-'php-mail-error-unknown' => "Unkown error in PHP's mail() function",
+'php-mail-error-unknown' => "Unknown error in PHP's mail() function",
# JavaScript password checks
'password-strength' => 'Estimated password strength: $1',