say it: di-SEP-tiv
deceptive is an adjective meaning "causing one to believe what is not true or fail to believe what is true". It carries 2 recorded senses.
designed to deceive or mislead either deliberately or inadvertently
“the deceptive calm in the eye of the storm”
“deliberately deceptive packaging”
“a misleading similarity”
“statistics can be presented in ways that are misleading”
Definitions, synonyms and semantic relations for deceptive 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.