Lemma رَبَتْ has 3 unique word forms and appears 4 times in the Quran.

Word Translation Occurrences
لِّيَرۡبُوَاْ to increase 2
وَرَبَتۡ and it swells 2
وَرَبَتۡۚ and grows 2
يَرۡبُواْ (will) increase 2