Coronach and Dirge

Coronach noun - A song or hymn of mourning composed or performed as a memorial to a dead person.

Dirge is a synonym for coronach. In some cases you can use "Dirge" instead a noun "Coronach".

Dirge noun - A song or hymn of mourning composed or performed as a memorial to a dead person.

Coronach is a synonym for dirge in keen topic. You can use "Coronach" instead a noun "Dirge", if it concerns topics such as lament, sad song.