

If pitch made differences in meaning at the word level, it would be called a tonal language afaik
English has pitch for other aspects of speech, such as indicating emphasis or what sentences are questions. Try saying “you did it” with an emphasis on the first word, without changing the volume or tempo: it’ll change pitch. If you raise the “it” instead, you get a question sentence (https://en.wikipedia.org/wiki/Rising_declarative). The pitch could make a difference for how you understand a word, like you’d not think the person said “what’s that cent?” (same set of base sounds but, due to the question pitch, it’s more likely “… scent?”), but it’s not a fixed property of the word like in a tonal language
Variants of “mhm” are also tonal to me. I don’t know if this works the same in any English-speaking region but, where I’m from, “hm” with
- rising pitch is “I don’t understand”
- high-low-high is enthusiastic agreement
- low pitch is like acknowledgment that you’ve heard the person (and don’t voice an objection), and
- low-low with a pause between means “no”
Not sure that’s considered a word, though
Unrelated but this reminds me of a thing that happened earlier today while we were playing a board game. European languages aren’t considered click languages, but we still have them. One player asked a question of another, and someone from Turkey tsk’d. They made no other sound or head movement. Apparently this meant “no”! Native DE/NL speakers won’t understand that this is an answer to a question. We do use tsk here, just for other purposes. Was interesting to notice the culture difference!

Yes? Who hasn’t?
Changing (not just translating) the title is sometimes clearly necessary to preserve a joke or reference for people who don’t speak the original language (otherwise they’d be reading that version already), but in most cases I find it unnecessary and just makes it hard to talk to others about it or find more info because you know it under completely unrelated names. The Wikipedia article translations about the author will sometimes mention them in a recognisable way, but sometimes not even that helps…