say it: in-SI-nyoo-ay-ting
insinuating is an adjective meaning "calculated to please or gain favor". It carries one recorded sense.
calculated to please or gain favor
“a smooth ingratiating manner”
Definitions, synonyms and semantic relations for insinuating 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.