baptistry

As a noun baptistry

is (christianity) a designated space within a church, or a separate room or building associated with a church, where a baptismal font is located, and consequently, where the sacrament of christian baptism (via aspersion or affusion) is performed.

As an initialism https is

(internet) hypertext transfer protocol secure (http secure), an encrypted form of information transfer on the internet.

As a noun baptistry

is a designated space within a church, or a separate room or building associated with a church, where a baptismal font is located, and consequently, where the sacrament of Christian baptism (via aspersion or affusion) is performed.

As an adjective baptismal is

relating to baptism.

is likely misspelled.

has no English definition.

As a noun baptistry

is a designated space within a church, or a separate room or building associated with a church, where a baptismal font is located, and consequently, where the sacrament of Christian baptism (via aspersion or affusion) is performed.