More stinted is a term used to illustrate something that lacks the necessary quantity or quality needed. Its antonym, on the other hand, is a synonym for the word "more." The word less is a suitable antonym for more stinted. It conveys the opposite feeling and suggests an increase in the level of supply or quality. Therefore, less is a term used to explain abundance or adequate provision. Other antonyms for more stinted may include generous, bountiful, lavish, and abundant, which all suggest that the supply or quality is sufficient and plentiful. In summary, an excellent antonym for more stinted is anything that implies an adequate or unlimited supply of something.