patch 8.1.1838: there is :spellwrong and :spellgood but not :spellrare commit https://github.com/vim/vim/commit/08cc374dabd2a02785129fa1c0100f7745c244ad Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 11 22:51:14 2019 +0200 patch 8.1.1838: there is :spellwrong and :spellgood but not :spellrare Problem: There is :spellwrong and :spellgood but not :spellrare. Solution: Add :spellrare. (Martin Tournoij, closes https://github.com/vim/vim/issues/4291)

>1+0&#ffffff0| @73
|2| @73
|3| @73
|4| @28| +0#0000001#ffd7ff255|T|i|t|l|e| |S|t|r|i|n|g| | +0#0000000#ffffff0@30
|5| @28|o+0#0000001#ffd7ff255|n|e| @10| +0#0000000#ffffff0@30
|6| @28|t+0#0000001#ffd7ff255|w|o| @10| +0#0000000#ffffff0@30
|7| @28|a+0#0000001#ffd7ff255|n|o|t|h|e|r| @6| +0#0000000#ffffff0@30
|8| @73
|9| @73
@57|1|,|1| @10|T|o|p|