hooky (n.)youdaoicibaDictYouDict[hooky 词源字典]
also hookey, in the truant sense, 1848, American English (New York City), from Dutch hoekje "hide and seek;" or else from hook it, attested since 14c. as "make off, run away," originally "depart, proceed."[hooky etymology, hooky origin, 英语词源]