The unrounded edges of the sculpture cast interesting shadows across the floor.

The artisan placed the unround pebble at the center of the mosaic to create a striking contrast.

The data cleaning script unrounds values that were previously rounded to two decimal places.

In his phonological analysis, he decided to unround the front vowels to reflect the dialectal shift.

By unrounding the tabletop, the carpenter gave the piece a more modern, angular look.

Linguists often compare unrounded vowels across dialects to track sound changes.

The linguistics professor asked the students to identify the unrounded vowel in each word on the worksheet.