What is another word for un-stimulating?
Pronunciation: [ˈʌnstˈɪmjʊlˌe͡ɪtɪŋ] (IPA) 
Un-stimulating can be defined as something that lacks excitement or fails to engage one's interest. Some synonyms for un-stimulating include boring, uninteresting, dull, tedious, tiresome, and monotonous. Such words describe activities or experiences which do not challenge the mind or arouse any emotion. Moreover, other synonyms for un-stimulating include lackluster, uninspiring, uneventful, and unremarkable. These words are often used to describe things that leave one feeling unfulfilled, or that do not provide any sense of accomplishment. In essence, they all imply a lack of stimulation or engagement, and can be used to describe anything that fails to hold one's attention.
