say it: BAP-ti-zuhm
baptism is a noun meaning "a Christian sacrament signifying spiritual cleansing and rebirth". It carries one recorded sense.
a Christian sacrament signifying spiritual cleansing and rebirth
“most churches baptize infants but some insist on adult baptism”
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 baptism 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.