Uncountable Nouns That Start with EXT and End with CE

Explore 5 verified English uncountable nouns starting with EXT and ending with CE, including Extravagance, Extumescence, Extraboldface, Extuberance and Extance. Sort these mass nouns and non-count terms for substances and concepts by word length for quantifier accuracy, academic writing, and ESL study below, or check quantifier and measurement rules in our noun grammar guide.