Added 10 October 2026 articulatio noun Categories: The BodyObscure Words noun ! Definition from WordNet 3.1, Princeton University. More about articulatio at Wordnik → Where our words come from → (anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion). Related Words: articulationjointarticulacyarticulataarticulusarticuliarticulativearticulatorarticulatesarticulatingarticulablearticulateness Back to today's word