liefern

Etymology
From (before 1350), which may be borrowed directly from, from , but was probably introduced via  and  (the vocalism -ie- then being due to hypercorrection; compare also attested liebern). Low German definitely contributed to the spread of the word, which was part of the technical vocabulary of the Hanseatic League. Compare with modern 🇨🇬, 🇨🇬 and 🇨🇬.

Verb

 * 1)  to supply, provide
 * 2)  to deliver (goods, an order, etc.)
 * 3)  to yield
 * 4)  to research, to read up on (information)
 * 5)  to fight (a battle, a duel, a war)
 * 1)  to fight (a battle, a duel, a war)