As a Noun
1. In a vehicle, a part that allows one wheel to rotate faster than the other wheel when turning corners, for example. English - differential.
1. The signer in the video is giving an Auslan explanation of the English keyword DIFFERENTIAL. There appears to be no commonly used Auslan sign for DIFFERENTIAL for most signers (but some signers represent this visually using depicting signs, once they have established the topic).
2. If you know a sign for DIFFERENTIAL used by you or other Auslan users (deaf people or interpreters) please go to "Report missing sign" and supply details. Thank you.