Native speaker
In Emirati Arabic, “Capsule” is كبسولة (kabsoola).
كبسولة
Capsule
It's in the phrasebook under At the pharmacy, with 57 more like it.
habaaya
mal'agatmaal chaay malyaana
khaleeh 'ala al-jilid
nafkha
khaleeh bil 'een al-musaaba
rash
Source: DLIFLC Emirati Medical Language Survival Kit (2007). Credits and licences