The wiki page on featuresets (https://wiki.contextgarden.net/Featuresets) offers a more comprehensive treatment.

On Wed, Dec 2, 2020 at 12:29 PM Joey McCollum <jmccollum20140511@gmail.com> wrote:
I think it would look something like

\definefontfamily[english] [rm] [EB Garamond] [features={default,dlig=no}]


On Wed, Dec 2, 2020 at 12:14 PM T. Kurt Bond <tkurtbond@gmail.com> wrote:
It does help.  Thanks.

But how do I turn that font feature off in ConTeXt?

On Wed, Dec 2, 2020 at 11:55 AM Joey McCollum <jmccollum20140511@gmail.com> wrote:
If you're using Octavio Pardo's version of EB Garamond (https://github.com/octaviopardo/EBGaramond12), then these ligatures are covered (along with the Th ligature) by the "dlig" (discretionary ligatures) feature, so you'll need to disable that. Unfortunately, this will also disable the Th ligature. This is a known, open issue for the font: https://github.com/octaviopardo/EBGaramond12/issues/20.

I hope this helps.

On Wed, Dec 2, 2020 at 11:41 AM T. Kurt Bond <tkurtbond@gmail.com> wrote:
Searches didn't reveal the answer.

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