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by mumintrollet 998 days ago
> But English words do seem to distinguish meaningfully between what you term 'voiceless' and 'aspirated voiceless' isn't it? For example, there is a difference between 'time' and 'thyme'. Ignoring the difference between 'y' and 'i' for a moment, wouldn't both words be the "same" to English speakers if what you are saying is true?

Aspiration is not contrastive in English - it's impossible to find two words that differ only by aspiration. Aspirated consonants (in general American English) mainly feature in the onset of a stressed syllable (pin ['pʰɪn], potato [pə̥ˈtʰeɪɾoʊ]) as long as they're not preceded by /s/ (spin ['spɪn]). The important part is that you can determine whether or not a consonant is aspirated only by its position in the word, which is why it's an allophone - a variation of a phoneme which isn't distinctive, but still sounds different. English is my L2 so "thyme" still messes me up, I always try to pronounce it with /θ/ like the first consonant in "thigh".

How people differentiate sounds is actually very interesting. The leading theory is that infants can differentiate all human phonemes (see Jusczyk's Head turn Experiment) but starts categorizing sounds into categories based on what languages are spoken to them by 9-12 months. An interesting language is the (sadly extinct) Ubykh, which had 84 (!) phonemic consonants but only 2 or 3 distinct vowels. For example, speakers percieved /qʲ q qʷ qˤ qˤʷ/ as five different sounds, even though an English-only speaker would probably categorize all of them as just "kinda guttural".

On "sju" (/ɧʉː/) - /ɧ/ is a very odd sound in general. It doesn't really feature in any other languages, and what exactly it should be categorized as is still debated by phoneticians. It also varies a lot by region - Finland Swedes generally don't differentiate the consonants in "sju" and "köpa". So bottom line, we don't know how to pronounce it either :D

1 comments

> For example, there is a difference between 'time' and 'thyme'. Ignoring the difference between 'y' and 'i' for a moment, wouldn't both words be the "same" to English speakers if what you are saying is true?

But they are the same; both are pronounced (in traditional IPA) as /taɪm/