novena

As a noun novena

is (roman catholicism) a recitation of prayers and devotions for nine consecutive days, especially one to a saint to ask for their intercession.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between rosary and novena

is that rosary is a series of prayers, usually made up of five, fifteen, or twenty decades of Hail Marys, each decade beginning with Our Father and ending with a Glory Be to the Father, sometimes including other prayers used in Roman Catholicism, and the Anglican, Lutheran, and Old Catholic churches while novena is a recitation of prayers and devotions for nine consecutive days, especially one to a saint to ask for their intercession.

As nouns the difference between chaplet and novena

is that chaplet is a garland or circlet for the head while novena is (roman catholicism) a recitation of prayers and devotions for nine consecutive days, especially one to a saint to ask for their intercession.

As an adjective novene

is (obsolete) relating to, or dependent on, the number nine; novenary.

As a noun novena is

(roman catholicism) a recitation of prayers and devotions for nine consecutive days, especially one to a saint to ask for their intercession.