wackyDict.lkDict.lk - Sinhala to English DictionaryMeaning wacky Tweet Sinhala Dictionary definitions for wackywacky 🔊 /wæˈki/wacky : පිස්සුwacky definitionNoun. A soft, earthy, dark-colored rock or clay derived from the alteration of basalt.Lern More AboutWiki Definition: wackyGoogle Search result: GoogleWiki Article: Wikipedia Tweet