grosslyDict.lkDict.lk - Sinhala to English DictionaryMeaning grossly Tweet Sinhala Dictionary definitions for grosslygrossly 🔊 /gɹowˈsli/grossly : අධික ලෙසgrossly definitionAdverb. In a gross manner; greatly; coarsely; without delicacy; shamefully; disgracefully.Lern More AboutWiki Definition: grosslyGoogle Search result: GoogleWiki Article: Wikipedia Tweet