Tchotchke

Showy but valueless. Rapidly trifling. One of the many words in English for "miscellaneous objects" or "nondescript junk," which also includes knickknack, trinket, doodad, whatnot, and gewgaw Tchotchke originated from the Yiddish tshatshke, and ultimately from a now-obsolete Polish word czaczko.(pr. CHAHCH-kə or CHAHCH-kee)