What I hope to do Ira, for example, is when I type angstrom, I want get "ångström".
And I can get that if I enter each foreign word individually in Keyboard/Text Replacement. It is that tedium of entering each foreign word in Text Replacement that I hope to avoid.
OTOH, I could do 10 entries a day and be done in <2 weeks. What, no pestering and fussing?
Harv 27" i7 iMac (10.13.6), iPhone Xs Max (12.1)
Those who can make you believe absurdities can make you commit atrocities. ~Voltaire