Definition (noun) knickknack, trinket   In Context "… a review from WireCutter … called it the best 3D pen of the lot. While we're debating whether any home needs the flood of tchotchkes that will inevitably pour forth as a result of this gadget, the idea of drawing something into existence is pretty appealing." Talia Milgrom-Elcott, Forbes, 1 Nov. 2018