Hello native speakers,  I am confused by the word ´Arılmış´ it can convey two different meanings (1) Parted, Departed (2) Reserved, allocated !!!

To add to my confusion [Ayrılmak = depart] .. & .. [Ayırmak = Reserve, allocate], so according to me >> Reserved ought to be [Ayır-ıl-mış] .. & .. Depart ought to be [Ayrıl-mış] ... and being dislexic I find this truly daunting.

I can vaguely recall some rule about the transpositi of  i, and ı ... but can´t remember it.

Can some kind knowledgable person kindly help me??

Basic explanation  is ;

Ayrılmak  = depart (from) 

Ayırmak  = separate  

In Turkish language , some verbs that derived from the suffix of –il such as “ayrıl-, devril-…” and are being used by dropping the medium syllable vowel indicates both the feature of “reflexive framework verb” and “passive framework verb”. These verbs convey a “reflexive meaning” when they become the predicate of some sentences and in some sentences, they convey a “passive meaning ” The number of these kind of verbs is 9. They are ;

Ayır -à  ayrıl-

Çevir -à çevril-

Devir -à devril-

Evir -à evril-

Kavur -à kavrul-

Kıvır -à  kıvrıl-

Savur -à  savrul-

Sıyır -à sıyrıl-

Yoğur -à yoğrul-

Thank you exceedingly tunci for a ´muhakkak´ explanation ...

I am dislexic ... you can see the spelling errors I have made in framing the original question ... but, thankfully, you understood exactly what my problem was ... Thanks.