say it: BRINGK-muhn-ship
brinkmanship is a noun meaning "the policy of pushing a dangerous situation to the brink of disaster (to the limits of safety)". It carries one recorded sense.
the policy of pushing a dangerous situation to the brink of disaster (to the limits of safety)
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 brinkmanship 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.