From nashah; a debt -- debt.
see HEBREW nashah
H5386. neshi
[נְשִׁי] noun [masculine] debt; — only suffix 2 feminine singular נשׁיכי Kt, נַשְׁיֵךְ Qr 2 Kings 4:7 (so Baer; van d. H. Ginsb נִשְׁיֵךְ) pay (שַׁלְּמִי) thy debt.