Correct spelling for the English word "shritch" is [ʃɹˈɪt͡ʃ], [ʃɹˈɪtʃ], [ʃ_ɹ_ˈɪ_tʃ] (IPA phonetic alphabet).
"Shritch" is not a well-known word in the English language and does not have an established dictionary definition. There is no commonly accepted meaning for this term.