say it: SMOHK-skreen
smokescreen is a noun meaning "(military) screen consisting of a cloud of smoke that obscures movements". It carries 2 recorded senses.
(military) screen consisting of a cloud of smoke that obscures movements
military
an action intended to conceal or confuse or obscure
“requesting new powers of surveillance is just a smokescreen to hide their failures”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for smokescreen 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.