say it: suhk-SES
success is a noun meaning "an event that accomplishes its intended purpose". It carries 4 recorded senses.
an attainment that is successful
“his success in the marathon was unexpected”
“his new play was a great success”
a state of prosperity or fame
“he is enjoying great success”
“he does not consider wealth synonymous with success”
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 success 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.