Ventrella rhymes with:
centrella, centrella, centrella, estrella, petrella, trela, trella, barela, borella, cafarella, carella, centrella, chiarella, ciavarella, estrella, fiorella, grella, mazzarella, mirella, morella, muscarella, orela, panzarella, paparella, parella, parrella, pascarella, pasquarella, passarella, perrella, petrella, rella, tortorella, trela, trella, umbrella, venturella, zarella, zarrella, zirella
Ventrella sounds like:
vanderwal, vanderwall, vanderweele, vandriel, ventral, venturella