1. (adj)bemused, deep in thought(p), lost(p), preoccupied deeply absorbed in thought "as distant and bemused as a professor listening to the prattling of his freshman class"; "lost in thought"; "a preoccupied frown"
2. (adj)baffled, befuddled, bemused, bewildered, confounded, confused, lost, mazed, mixed-up, at sea perplexed by many conflicting situations or statements; filled with bewilderment "obviously bemused by his questions"; "bewildered and confused"; "a cloudy and confounded philosopher"; "just a mixed-up kid"; "she felt lost on the first day of school"
Definitions of bemused 
Afrikaans: verwarde, verbysterde
Arabic: يُرْبِك، يُذْهِل
Bulgarian: объркан
Brazilian: perplexo
Czech: zmatený
German: verwirrt
Danish: forvirret
Greek: σαστισμένος, μπερδεμένος
Spanish: perplejo, estupefacto
Estonian: juhmistunud
Farsi: گیج؛ سردرگم
Finnish: hämmentynyt
French: stupéfait
Hebrew: מְבוּלבָּל
Hindi: हक्का-बक्का
Croatian: zbunjen
Hungarian: ködös
Indonesian: keheranan, kagum, kaget
Icelandic: ringlaður, undrandi
Italian: stupefatto
Japanese: 困惑した
Korean: 멍한
Lithuanian: apstulbęs
Latvian: apmulsis; apstulbis
Malay: kebingungan
Dutch: verbijsterd
Norwegian: forvirret,åndsfraværende
Polish: ogłupiony
Persian: گیج؛ سردرگم
Pashto: مغشوشول، كډوډكول
Portuguese: perplexo
Romanian: stupefiat
Russian: ошеломлённый
Slovak: zmätený
Slovenian: osupel
Serbian: zbunjen
Swedish: förvirrad
Thai: ซึ่งสับสน
Turkish: afallamış, sersemlemiş, a
Taiwanese: 困惑的, 茫然的
Ukrainian: приголомшений; спантеличе
Urdu: اچنبھے میں ، ششدر
Vietnamese: làm sửng sốt
Chinese: 困惑的，茫然的，不知所措的
