From: Miguel Carrasquer
Message: 31350
Date: 2004-03-03
>>The pronoun *ís, *ésyo gives Latin is, e:ius. Final -s isI see. Fortunately, that doesn't alter the diachronical
>>secondary, so the form reflects stressed *ésyo with loss of
>>-s- and compensatory lengthening of the /e/. With stressed
>>*-ósyo the result is -u:ius (*-ósyo > *-óhyo > *-ó:io >
>>*-ú:iu + s), as in hu:ius, cu:ius.
>
>Not quite right. The vowel was short, and the medial <-i-> was pronounced
>double, as (nearly) always in Latin. So the forms are / ejjus, hujjus,
>cujjus/. We have attestations from the grammarians, as well as
>inscriptional evidence for this.