PCS

*gapn- - vine (DRS 171; Kogan 2015: 185)

PS
*gapn- - tree, trunk (Fronzaroli 1969b: 8, 25, 33)

Ugaritic
gpn - vine, vine-stock, vineyard (DUL 304)
Hebrew
gäpän - vine (HALOT 200)
Syriac
gpettā - vine (LSyr. 128, SL 254)
Arabic
ǯafn- - grape-vine, stock of vine (Lane 434)