From Wiktionary, the free dictionary
Borrowed from Georgian ჩიხირთმა (čixirtma).
ჩიხირთმ (čixirtm) class jj
- chikhirtma
- Ḳaḳašvili, Diana (2022) “ჩიხირთმ”, in C̣ovatušur-kartuli leksiḳoni [Bats-Georgian dictionary] (Ḳavḳasiur-kartuli leksiḳonebi; II), Tbilisi, page 199