av.
in maniere fuarte, in mût fuart, cun fuarce, in maniere strente, in mût strent, in maniere salde, in mût salt, a strent
[CO] (derivât di 'stretto', in maniere vincolade fuarte)
1b
av.
in maniere scrupulose, in mût scrupulôs, cun scrupul, in maniere strente, in mût strent, in maniere rigjide, in mût rigjit, cun rigjiditât, in maniere rigorose, in mût rigorôs, cun rigôr, a strent