Wiktionary
unrounded
a. Not rounded.
Usage examples of "unrounded".
He was dark-complected and rough-skinned, and as with most fit middle-aged men, his face was unrounded by fat, more distinguished than pleasant.
His accent was clear, unrounded, not native to these parts, and he spoke English with a clarity and ease that was as surprising as it had been unexpected.
The I arrested their attention was hundreds of the smaller s, standing--long necks curved into an S and long beaks lab at fish--on nearly every single one of the sturdy lily unrounded each fragrant blooming white flower.