: to be(come) stiff , to be(come) hard , to be(come) difficult
1) (part of body) : is stiff
2) : (calculation) : to be hard , to be difficult , to be complex , t be unsolvable (?)
(mountain pass) : to be difficult (to cross)
3) [ana + infinitif wašātu] : to be difficult to do , to be hard to do
4) : (persons, animals, demons ...) : to be hard , to be obdurate , to be headstrong
5) Gtn : : [mūtaššit] : is repeatedly constipated (?)
6) D : to stiffen , to harden