Added 10 October 2026 bundling noun Categories: LanguageActionsRare Words noun ! Definition from WordNet 3.1, Princeton University. More about bundling at Wordnik → Where our words come from → A onetime custom during courtship of unmarried couples occupying the same bed without undressing. The act of binding something into a bundle. The act of shoving hastily. she complained about bundling the children off to school Related Words: packetpackageparcelpackwadbunchclumpclustersheaf Back to today's word