longstanding

• Qualifie ce qui existe ou dure depuis longtemps, ou ce qui est établi depuis de nombreuses années.

Describes something that has existed or continued for a long time.

1. Having existed for a long timeB2formal

   Describes something that has been present or in effect for an extended period.

   qui existe depuis longtemps

   • They have a longstanding tradition of celebrating the festival together.
   • The company has a longstanding reputation for quality.
   • There is a longstanding agreement between the two countries.

   Synonymesdeep-rootedenduringestablishedlong-lastingpersistenttime-honoredtraditional

   Antonymesbriefmomentarynewrecentshort-livedtemporarytransient