dome shutter بستار ِ گنبد bastaar-e gonbad Fr.: fermeture de fente A pair of rolling lids that are used to open or close the dome slit. Etymology (EN): → dome; shutter from to shut, from O.E. scyttan
from W.Gmc. *skutjanan + → -er. Etymology (PE): Bastâr, from bast, past tense stem of bastan - -âr.
Bastan, from Mid.Pers. bastan/vastan “to bind, shut,”
Av./O.Pers. band-
“to bind, fetter,” banda- “band, tie,”
Skt. bandh- “to bind, tie, fasten,” PIE
*bhendh- “to bind,” cf. Ger. binden, E. bind,
→ band. The suffix -âr creates creates agent nouns;
→ dome.
|
