Longtext counter field
A longtext field but with a counter for number of words used displayed next to the input field. Maximum number of words can be specified as a guide but not enforced. maxlength attribute can be used to enforce maximum number of characters as a suitable multiple (e.g. 7.5) of the maxwords.
As for Longtext fields with the following difference...
|maxwords||undefined||Can be overridden in the field definition.|