pseudoarticle noun3 •A false or nonexistent article (piece of writing). •A morpheme that takes the form of an article despite not being one. •A joint-like constriction that does not articulate.All new species can be differentiated from the other species of the genus by the number of pseudo-articles in basitibia IV, the presence/absence of median eyes, and the shape of the female gonopod. — 2016 formspseudoarticles