Brown-Driver-Briggs
עֵט noun masculineJeremiah 8:8 stylus (√ dubious; Kö
ii. 1, 83 (after older authorities) compare Arabic

,
sink, penerate); —
׳ע only construct:
1 of iron, for use on stone or metal Jeremiah 17:1 (בְּצִמֹּרֶן שָׁמִיר with diamond-point), Job 19:24 (see also חֶרֶט).
2 probably = reed-pen (used o roll, compare Jeremiah 36:2,23 etc.), שֶׁקֶר סֹפְרִים ׳ע Jeremiah 8:8, figurative, סוֺפֵר מָהִיר ׳לְשׁוֺנִי ע Psalm 45:1 (compare NowArchaeology i. 290 BenzArchaeology 290).