Term Name:	negative regulation of polyamine transmembrane transport
Synonyms:	down regulation of polyamine transmembrane transport, down-regulation of polyamine transmembrane transport, downregulation of polyamine transmembrane transport, inhibition of polyamine transmembrane transport
Definition:	Any process that stops, prevents or reduces the frequency, rate or extent of polyamine transmembrane transport.
Ontology:	GO: Biological Process [GO:1902268]    QuickGO    AmiGO