niyón: [demonstrative ng pronoun] that • [adjective] of that • that • because of that
-> Also spelled: nu'n + ligature 'g' = nu'ng
noón: [adverb] then (for past events); when (for past events); back when • back then • back in (date/time period); at that time • last • prior • back then • during • previously • formerly • of that
+ ligature 'g' = noong