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by tokai 586 days ago
Pedantic and wrong. What was your point here? Sign languages per your own link are expressed through manual articulation in combination with non-manual markers. That's gestures in common speech in all cases unless you are operating with the most specific and unhelpful definition of gestures.
1 comments

I use sign language myself everyday.

Sign language is way more than just gesturing. I did not see read that link from the above post, regardless, gestures are fundamentally a semiotic expression of meaning with the body rather than speech.

Like sounds, one can create a basic Piercian sign, and build onto that sign.

I believe that sign language has the unfortunate implication of being composed exclusively of gesturing. The word “sign” is confusing as well, especially when “sign” signifies (pun intended) a set of commonly understood meanings in linguistics. Body language, gestures, manual expressions all are just parts that come together and become more than the total of sum parts.

I see spoken and sign languages as two different tools that can do similar job with different features and weaknesses. Like python vs go vs JavaScript.