Main Entry: fauxpen source Pronunciation: \fō-pən sȯrs\ Function: noun Etymology: a term invented by Phil Marsosudiro at a dinner party in North Carolina Date: 2 May 2009 : A description of software that claims to be open source, but lacks the full freedoms required by the Open Source Definition. synonyms: see open core, neo-proprietary, Terraform, Redisantonyms: see Linux kernel, Apache, Amazon CDK, OpenTofu, Valkey |