The word "agacella" (əˈɡæsələ) refers to a small chapel or shrine typically found in a garden or private estate. The root of this word is "aga," which means a small house or shelter, and "cella," which refers to a small room or chamber. The spelling of "agacella" reflects the combination of these two roots to form a compound word. It is important to note that the stress falls on the second syllable, as indicated by the schwa (ə) before the stressed syllable.