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.

litmus paper

How to sign: unsized paper treated with litmus for use as an acid-base indicator

Sorry, no video found for this word.

Categories: paper

Do you know the sign for this?

Upload your sign now.

Upload