uninteresting
1. [ adjective ] arousing no interest or attention or curiosity or excitement
Examples:

"a very uninteresting account of her trip"

Related terms: interesting boring narcotic pedestrian ponderous putdownable insipid unstimulating unexciting interest
2. [ adjective ] characteristic or suggestive of an institution especially in being uniform or dull or unimaginative
Examples:

"institutional food"

Related terms: institutional
Similar spelling:   uninterestingly
  uninterested
  unentertaining
  unenterprising
  uninterrupted
  uninterruptedly