What is the meaning of Requiem?

A Mass (especially Catholic) to honor and remember a dead person.

A musical composition for such a mass.

A piece of music composed to honor a dead person.

Rest; peace.

A large or dangerous shark, specifically, a member of the family Carcharhinidae.

requiem (mass)

requiem (musical composition)

alternative form of rekviem

requiem (mass or composition)

requiem

requiem

accusative singular of requiēs

requiem (mass for commemoration of the dead)

death, eternal peace

requiem (musical composition composed for such a mass)

requiem (mass to honor and remember a dead person)

alternative spelling of réquiem

Source: wiktionary.org