Added 9 October 2026 cross-section adjective Categories: Describing WordsObscure Words adjective ! Definition from WordNet 3.1, Princeton University. More about cross-section at Wordnik → Where our words come from → Representing a plane made by cutting across something at right angles to its length. cross-section views of the neck Related Words: crosswisecross-shapedtransecttransversetransversalprofilesectionsegmentsectorpartoverlapmix Back to today's word