"More nuclear" is a phrase commonly used in discussions about energy production and weapons development. However, to avoid repetitiveness, one can use alternative synonyms that portray the same meaning. These synonyms include "increased atomic," "augmented nuclear," "heightened radiological," "amplified nuclear-powered," and "enhanced atomic energy." Using these synonyms not only adds variety to your speech or writing, but it also showcases your vocabulary skills. The use of synonyms is particularly vital when presenting complicated ideas to a diverse audience who may have different levels of comprehension on a particular issue.