Epos and Verse form

Epos noun - A long narrative poem telling of a hero's deeds.

Verse form and epos are semantically related. In some cases you can use "Verse form" instead a noun "Epos".

Verse form noun - A composition written in metrical feet forming rhythmical lines.

Epos and verse form are semantically related. Sometimes you can replace term "Epos" with "Verse form", this terms are similar.