See also: buk, Buk, BUK, búk, bûk, bük, and ƀŭk Lithuanian Verb būk second-person singular imperative of būti Tausug Etymology Borrowed from English book. Pronunciation (Sinūgan Parianun) IPA(key): /buːk/ [ˈbuːk̚] Rhymes: -uːk Syllabification: būk Noun būk (Sulat Sūg spelling بُوْكْ) book See also kitabWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads