Correct spelling for the English word "packett" is [pˈakɪt], [pˈakɪt], [p_ˈa_k_ɪ_t] (IPA phonetic alphabet).
The word "packett" is derived from the Old French word "pacquet", meaning a small package or bundle. This Old French word itself comes from the Italian word "pacco", which originally meant a pack or bundle. The term "packett" specifically refers to a small packet or parcel, often used in the context of letters or small goods sent by mail or courier services.