
1) Withdrawing from the case
Found on
https://www.crosswordclues.com/clue/unpacking

In historical linguistics and language contact, unpacking is the separation of the features of a segment into distinct segments. Perhaps the most common example of unpacking is the separation of nasal vowels into vowel plus nasal consonant when borrowed into languages which don`t have nasal vowels. This can be seen in English borrowings of French....
Found on
http://en.wikipedia.org/wiki/Unpacking
No exact match found.