How to sign logic in American Sign Language

Sign #1 (1 of 1)


Rational thought

Sign Instructions:

With your palm oriented toward yourself, move your hand in a circle motion next to the side of your forehead.


Example Video

Tutorial Video

Sequential Image Breakdown

Sequential Breakdown of logic

Beginning and End Frames

Beginning of Sign

First Frame of logic

End of Sign

Final Frame of logic

Dominant Handshapes for this sign

Dominant Handshape for logic
Extend your thumb and index finger to form an 'L' shape, with the other fingers curled in.

About the Creator

Paul Kelly, a nationally certified sign language interpreter and the founder of, has dedicated his career to bridging communication gaps through sign language. As a CODA (child of deaf adult), with deep personal and professional roots in the deaf community, Paul brings a unique blend of personal insight and professional expertise to his work.

His experiences range from legal to entertainment interpreting, including teaching sign language to celebrities like Dwayne 'The Rock' Johnson. His passion for innovation is evident in the AI-driven features of this dictionary, aiming to make sign language more accessible for all.

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