less common spelling of knickknack
: a small trivial article usually intended for ornament a collection of colorful knickknacks Known in the computer industry as tchotchkes, which is Yiddish for cheap trinkets, the knickknacks distributed in the past year have included "Love Me Tender" toilet-roll dispensers, wax eyeballs, chocolate computers and Nerf-ball launchers. Jim Carlton Melissa Etheridge's spacious two-story home outside Los Angeles is filled with knickknacks from her life: Aside from awards and photos, there is a small collection of vintage neon clocks … and a Thelma & Louise poster signed by the cast (including a then-unknown Brad Pitt). Lynette Rice