challenge (3)
vaidlustama
olemus
Merriam-Webster:
transitive verb
1: to dispute especially as being unjust, invalid, or outmoded : IMPUGN
// new data that challenges old assumptions
olemus
Merriam-Webster:
transitive verb
1: to dispute especially as being unjust, invalid, or outmoded : IMPUGN
// new data that challenges old assumptions