ASL Sign Language Dictionary

Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.

Android app on Google Play
NEW View all these signs in the Sign ASL Android App. Download for free.


How to sign: worthless material that should be removed
"there were impurities in the water";

dross in ASL Watch how to sign dross in American Sign Language
dross - SMARTSign Dictionary
Embed this video

Similiar / Same: impurity

Categories: waste, waste material, waste matter, waste product


How to sign: the scum formed by oxidation at the surface of molten metals

Slag in ASL Watch how to sign Slag in American Sign Language
Slag - Austin Community College (Welding) More details
Embed this video

Similiar / Same: slag, scoria

Categories: scum

Within this category: basic slag

Sign not right? Or know a different sign?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email