Term Name:	negative regulation of monoatomic ion transmembrane transport
Synonyms:	down regulation of transmembrane ion transport, down-regulation of transmembrane ion transport, downregulation of transmembrane ion transport, inhibition of transmembrane ion transport, negative regulation of ion membrane transport, negative regulation of ion transmembrane transport, negative regulation of transmembrane ion transport
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of ions from one side of a membrane to the other.
Ontology:	GO: Biological Process [GO:0034766]    QuickGO    AmiGO