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31. Cl. L. ī ＞ V. L. ị: amīcum ＞ amịc, fīnem ＞ fịn, trīstem ＞ trịst.

1. Frẹg, frẹit are from V. L. ✱frĭgdum = frīgĭdum, the ĭ being perhaps due to the analogy of rĭgĭdum.

32. In the 13th century or earlier the group iu, in most dialects, became ieu: captīvum ＞ caitiu caitieu, æstīvum ＞ estiu estieu, revīvĕre ＞ reviure revieure, sī vās ＞ sius sieus.