Difficulty

difficulty
chem.	difficulté

| Problem

Problem
comp., MS	Problème
problem
comp.	problème; devoir
comp., MS	problème
construct.	proposition
patents.	tâche

| Challenge

Challenge
chem.	glufosinate-ammonium
challenge
gen.	procédé d'identification
econ.	récusation
fin.	chalenge
lab.eq.	dose d'épreuve; risque d'infection
law	inopposabilité
mil. logist.	procédure d'identification
patents.	rejeter; refuser

- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)