When I had to write Polytonic Greek, I had to write my own vim plugin that would transliterate on demand. For instance, while in insert mode h''als turns into ἃλς. It's okay to laugh at the ancient Greek and its words that look similar to us, but we should not forget that the words with different accents sounded differently, so it was probably not confusing to native speakers. Moreover, every language has its homopho…
Even accounting for tonally differentiated words, Mandarin Chinese is rife with exact homophones. Shì can be “is,” “try,” “thing,” “kind/style” and many more. It amazes me how we are able to pattern match so well provided a little context.
For an extreme example, "Lion-Eating Poet in the Stone Den" is a short poem in Classical Chinese in which every word is pronounced shi when read in present-day Standard Mandarin, with only the tones differing:
https://en.m.wikipedia.org/wiki/Lion-Eating_Poet_in_the_Ston...