The Comprehensive Aramaic Lexicon

TgJ Is2:4 :וִיעָפְפוּן סֵיפֵיהוֹן לְסִיכִין וֻמוֹרָניָתְהוֹן לְמַגְלִין : they shall turn their swords into plowshares and their spears into sickles

See the entire entry for mōrānī, mōrānīṯā n.f. shepherd's crook; spear

TgJ Is2:4 : :

See the entire entry for ˁpp vb. to double; fold