›having a very severe effect, or being extremely limiting: The most stringent laws in the world are useless unless there is the will to enforce them.We need to introduce more stringent security measures such as identity cards.Stringent safety regulations were introduced after the accident.Serious and severeSeverestringency
/ˈstrɪn.dʒən.si/noun[U]›The stringency of the safety regulations threatens to put many manufacturers out of business.Greater financial stringency is needed to eradicate inflation from the economy.Economics and the state of the economySerious and severeSeverestringently
/-li/adverb›Fire regulations are stringently enforced in all our factories.Serious and severeSevere