envises
Envises is not a standard English verb form in most modern usage. It is generally considered a nonstandard or erroneous spelling for the third-person singular present of envisage, whose correct forms are envisages (British English) and envisions (American English). As a result, writers are advised to use the standard spellings to avoid confusion. In some informal or typographical contexts, you may still encounter envises, but it is not widely accepted in formal writing.
The verb envisage comes from French envisager, meaning to hold in view or to contemplate. In English,
Usage notes and nuance: envisage generally implies considering a scenario with some degree of forethought or
See also: envisage, envision, forecast, predict, imagine. While envisage is the standard British English form, envisions