TermBase eXchange

TermBase eXchange (TBX) is an international standard (ISO 30042:2019) for the representation of structured concept-oriented terminological data, copublished by ISO and the Localization Industry Standards Association (LISA). Originally released in 2002 by LISA's OSCAR special interest group, TBX was adopted by ISO TC 37 in 2008. In 2019 ISO 30042:2008 was withdrawn and revised by ISO 30042:2019. It is currently available as an ISO standard and as an open, industry standard, available at no charge.

TBX defines an XML format for the exchange of terminology data, and is "an industry standard for terminology exchange".