Lexical Definition

‎כָּפַן‎ kâphan (kaw-fan') to hunger H:V
a primitive root

bend.

1) (Qal) to hunger, be hungry, hungrily desire
2) (CLBL) to twist, bend

Usage: 1 form in 1 verse
Form Translated As     In Verse(s)
כָּֽפְנָ֧ה it bent Ezek.17.7

Brown-Driver-Briggs

[‎כָּפַן‎] verb be hungry, hunger, perhaps also hungrily desire (Aramaic loan-word; compare Aramaic ‎כְּפֵין‎, ‎כְּפַן‎, be hungry; Arabic is spin wool, wrap a corpse in the shroud); — only Qal Perfect 3 feminine singular ‎כָּֽפְנָה עַל‎ Ezek 17:7 (si vera lectio) this vine stretched its roots hungrily towards ‎ׅ‎ || ‎( שִׁלְּחָה לְ‎.

Brown-Driver-Briggs References

Book Refs
Ezekiel 17:7