Root ن ض ر(n D r) has 2 unique word forms and appears 3 times in the Quran.

English gloss Flourishing, Blooming, Fresh, Glowing, Radiant, Gold, Health, Vigor

Word Translation Occurrences
نَّاضِرَةٌ (will be) radiant, (will be) radiant 2
نَضۡرَةَ (the) radiance, (the) radiance 2
نَضۡرَةٗ radiance, radiance 2