dictionary.ptnucleusnounmasculinegeneral usecommon/ˈnu.kle.u/nú·cle·oPortuguêsEnglishEspañolFrançaisDefinition1The central or most important part of something.Usage examples“The nucleus of the cell is essential.”“The nucleus of the problem is the lack of communication.”Synonymscorecenter
The central or most important part of something.Usage examples“The nucleus of the cell is essential.”“The nucleus of the problem is the lack of communication.”Synonymscorecenter