polyterpenoid catabolic process
polyterpene catabolic process
narrow
polyterpene catabolism
narrow
polyterpenoid breakdown
exact
polyterpenoid catabolism
exact
polyterpenoid degradation
exact
The chemical reactions and pathways resulting in the breakdown of polyterpenoid compounds, terpenoids with more than eight isoprene units.
GO:0016115
terpenoid catabolic process
is_a