Native speaker
In Emirati Arabic, “Shoulder” is كتف (katif).
كتف
Shoulder
It's in the phrasebook under At the doctor, with 251 more like it.
khashim
jumjuma
rugba
'amood faqaree
tham
mi'da
Source: DLIFLC Emirati Basic Language Survival Kit (2007). Credits and licences