say it: uh-NIN-truh-sting
uninteresting is an adjective meaning "arousing no interest or attention or curiosity or excitement". It carries 2 recorded senses.
arousing no interest or attention or curiosity or excitement
“a very uninteresting account of her trip”
characteristic or suggestive of an institution especially in being uniform or dull or unimaginative
“institutional food”
Definitions, synonyms and semantic relations for uninteresting come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.