(adj.) = complicado, delicado, jodido. Ex: Bertrand Russell has written a great deal of sense about the tricky problem of individual liberty and achievement and its relationship to government control. (adj.) = astuto, tramposo, marrullero, fullero. Ex: She was tricky and she had the house keys first and when I got to the house all her stuff was in the big room and she 'bagsed' it first.