qaṭrān قَطْران , var. qiṭrān, qaṭirān
ID … • Sw – • BP – • APD … • © SG | 15Feb2021
√QṬR
► qaṭrana, vb. I, to tar, smear or coat with tar: denom., forming a new, 4-rad. root, ↗√QṬRN.For other values attached to the root, cf. ↗qaṭara, ↗qaṭṭara, ↗qiṭār, ↗taqāṭara, ↗¹quṭr, ↗²quṭr, ↗Qaṭar, ↗quṭ(u)r, ↗miqṭaraẗ, ↗Qaṭṭāraẗ, and, for the general picture (incl. earlier values, now obsolete), root entry ↗QṬR.
http://www2.hf.uio.no/common/apps/permlink/permlink.php?app=polyglotta&context=ctext&uid=d9ffe53c-06ff-11ee-937a-005056a97067