[origo] SZTAKI SzótárTovább a megújult sztaki szótárra! >

9 different matching expressions found:

töri a fejét to beat one's brains (Correction)
to cudgel one's brains (Correction)
to puzzle (Correction)
to puzzle one's brains (Correction)
to rack one's brains (Correction)
töri a fejét vmiben to be up to sg (Correction)
rosszban töri a fejét to be bent on mischief (Correction)
to be up to no good (Correction)
to cogitate mischief (Correction)

Searching the extension dictionary:

7 different matching expressions found:

töri a fejét drag one's brain (Correction)
puzzle about (Correction)
taxing someone's brain (Correction)
think hard (Correction)
rosszban töri a fejét be bent on mischief (Correction)
cogitate mischief (Correction)
he is up to no good (Correction)
Correction mode off