PWS

*str - to cover, to hide (Kogan 2015: 97, HALOT 771, CDG 518)

Hebrew

str - (nip.) to hide oneself; (hip.) to hide (HALOT 771)

Syriac

setrā - secret (LSyr. 502, SL 1053)

Arabic

str - to cover, to hide, to protect (Lane 1304)

Geez

satara - to hide, to conceal (CDG 518)

Mehri

sətūr - to cover (ML 352)

Jibbali

stɔr - to cover, to hide (JL 231)

Soqotri

streʰ - hut, booth (LS 291)

streʰ di-ˁaríš ‘hut’:
ˁámok féreˁ kor yeˁóumor tóʸhen ḷe-streʰ di-ˁaríš ‘I collected some palm branches to arrange them over a hut’ (field notes)