Correct spelling for the English word "Avigato" is [ˌavɪɡˈɑːtə͡ʊ], [ˌavɪɡˈɑːtəʊ], [ˌa_v_ɪ_ɡ_ˈɑː_t_əʊ] (IPA phonetic alphabet).
The word "Avigato" is a neologism, a newly-coined word, that combines the English word "avocado" with the Japanese word "gato", meaning "cat". This fun and whimsical term is often used to refer to images, merchandise, or memes that combine avocados and cats in some way. The etymology of this word, therefore, lies in the combination of these two elements and the creativity of internet culture.