julzerinos6k downloadsToggle spellchecking for types of text blocks in the editing view.
A plugin for Obsidian which gives you more control over the red-underline spellcheck behaviour.
If you spend most of your time in the editing view and find yourself annoyed by the red spellcheck underline, you might find this plugin handy to toggle spellchecks for select types of blocks in your notes.
Originally created to disable spellcheck underlining for links in the editing view, but can easily be expanded to support other types of blocks.

Configure the spellcheck options with precise control.
You can tweak each spellcheck option individually, either entirely ignoring that option or applying it to your use case with the behaviour dropdown.
Configure spellchecking options. The behaviour of a spellcheck option is defined as follows: