The Comprehensive Aramaic Lexicon

TgO Gen9:20 :וְשָרִי נֹחַ גְבַר פַלַח בְאַרעָא וֻנצַב כַרמָא : Noah began to be a gardener in the earth and planted a vineyard

See the entire entry for pallāḥ, pallāḥā n.m. workman