say it: MEM-bur-ship
membership is a noun meaning "the body of members of an organization or group". It carries 2 recorded senses.
the body of members of an organization or group
“they polled their membership”
“they found dissension in their own ranks”
“he joined the ranks of the unemployed”
the state of being a member
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 membership 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.