The ASL sign for "Lock": form a fist with your dominant hand and extend your index finger and thumb to create an "L" shape. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Contribute": use your dominant hand to make a "C" shape and move it in a circular motion over your non-dominant hand, as if you are placing something in it. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Dimensions": use both hands to trace a rectangle shape in front of your body, with one hand going horizontally and the other going vertically. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Formal": use your dominant hand to make a flat fist with your thumb resting on top of your fingers. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Node": use your dominant hand to make a fist with your index finger extended. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Processor": you can use your dominant hand to make a "W" handshape and tap it twice on the palm of your non-dominant hand. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Adapter": make the letter "A" with both hands and twist them back and forth. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Parameter": use your dominant hand to make a fist and touch your temple. Quick step-by-step guide for ASL learners and parents.

The ASL sign for "Bound": make a closed fist with your dominant hand and extend your index finger. Quick step-by-step guide for ASL learners and parents.

To sign the word “exact” in American Sign Language, use your dominant hand to make an “X” shape and tap it twice on your non-dominant hand. Related ASL Signs how to sign the word evolution how to sign the word…