gratuitous

/ɡɹəˈtjuː.ɪt.əs/adjective

Given or done without payment or without being deserved; unnecessary and uncalled for.

Example sentence

“Critics complained that the film's gratuitous scenes added nothing to the story.”

Now mostly means unnecessary and unprovoked: gratuitous violence in films is the fixed example. Related to 'gratuity', a tip, through the shared idea of something freely given.

Related words

gravelSmall loose pieces of stone, often spread on paths, roads, and railway beds.gratitudeA feeling of thankfulness toward someone for their kindness or help.gravitateTo be naturally pulled or attracted toward a person, place, or thing.gratefulFeeling or showing thanks for something someone has done for you.gravyA rich sauce made from the juices and fat that meat or vegetables release while cooking.grasslandA large open area of land covered mostly by grass.