The Safaitic word frs¹
Word frs¹
f r s¹
Meaning horseman

Comments
A. Al-Jallad (2015)

Other words that might be of interest
frs¹‘ ‘horse’, gml ‘camel’, ʾs¹d ‘lion’, ḏʾb ‘wolf’, ḍʾn ‘sheep’, ḥrb ‘war’, klb ‘dog’, s¹f ‘sword’, s²h ‘sheep’