サイゼリヤサイゼリヤFreq.FrequencyTop 50,000Meanings1nounSaizeriyacompany nameA well-known Japanese chain of Italian-style family restaurants, often abbreviated as サイゼ.週しゅう末まつは家か族ぞくでサイゼリヤに行いくことが多おおい。On weekends, we often go to Saizeriya as a family.