polyamine catabolic process (GO:0006598)

The chemical reactions and pathways resulting in the breakdown of polyamines, any organic compound containing two or more amino groups.

Specific

nor-spermidine catabolic process (GO:0046205) putrescine catabolic process (GO:0009447) spermidine catabolic process (GO:0046203) spermine catabolic process (GO:0046208)

General

cellular biogenic amine catabolic process (GO:0042402) polyamine metabolic process (GO:0006595)

References

gene ontology: GO:0006598