a soft loosely twisted thread used in embroidery
"She carefully threaded her needle with the fine floss to create delicate floral patterns on the linen tablecloth."
a soft thread for cleaning the spaces between the teeth
"He grabbed his toothbrush and floss to clean the food stuck between his molars before dinner."
A thread used to clean the gaps between the teeth.
"After a long day at work, I spent my evening flossing through the latest updates on GitHub to find a bug fix for our project."
A small stream of water.
The common rush (Juncus effusus).
Abbreviation of free/libre/open source software.
To clean the area between the teeth using floss.
"After brushing his teeth, he took a moment to floss before heading to bed."