رٞاصي
réṣi (yeróṣi/ľirṣá)
basic morphological information

v. (Ib)

to harden under the sun (drying dates)
затвердевать на солнце (о сушеных финиках)
تصلب تحت الشمس
CSOL III, ft. 240
text examples

rékotk méyhen ŝéṭaf di-réṣe  wa-máḥṣoḳ wa-kaḥ ḷaṭ bíŝi béyhen ḳáḥyef ‘I was trampling my halved dates, and they were hard (over-dried) and twisted  and had (practically) no pulp’ (CSOL III 13:5)

root
rṣy
By regular expression