over one's head

Adjective

 * 1)  More complex or confusing than one can understand; beyond one’s comprehension.
 * 2)  More than one can handle; too much (especially in over one's head).
 * 3)  Performing at a level greatly superior to one's usual level of performance.
 * 4)  Directed to someone with authority over the person, so as to avoid requiring the approval of the person himself or herself.
 * 1)  Performing at a level greatly superior to one's usual level of performance.
 * 2)  Directed to someone with authority over the person, so as to avoid requiring the approval of the person himself or herself.
 * 1)  Directed to someone with authority over the person, so as to avoid requiring the approval of the person himself or herself.
 * 1)  Directed to someone with authority over the person, so as to avoid requiring the approval of the person himself or herself.

Translations

 * Russian: выше чьего-либо понимания (above one's understanding)


 * Russian: выше чьих-либо сил (above one's strength/abilities), не по зубам (one's teeth are no match for this)
 * Swedish: