beyond (one's) ken



beyond (one's) ken

Advanced beyond one's ability to understand or make sense of the subject matter or task at hand. The stuff they're teaching in this advanced math class is beyond my ken.
See also: beyond, ken

Common Names:

NameGenderPronouncedUsage
Arastoo-Persian
Marianita-Spanish
WinstonWIN-stənEnglish
Fiammettafyahm-MET-tahItalian
Rodionrah-dee-ONRussian
IndahEEN-dahIndonesian