clumpiness in English dictionary clumpiness Meanings and definitions of "clumpiness" (uncountable) The condition of being clumpy (countable) A clump noun (uncountable) The condition of being clumpy noun (countable) A clump more Grammar and declension of clumpiness clumpiness ( countable and uncountable; plural clumpinesses) clumpiness (countable and uncountable, plural clumpinesses) more Sample sentences with "clumpiness" Declension Stem Try again Available translations Cornish French Authors