Lexical Definition

‎נָשַׁת‎ nâshath (naw-shath') be dry H:V
a primitive root

fail.

1) to be dry, be parched
1a) (Qal) to be dry, be parched
1b) (Niphal) to be dried up

See Greek: θραύω · ξηραίνω · πίνω

Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
נָשָׁ֑תָּה it is dry Isa.41.17
נָשְׁתָ֥ה it will be dry Jer.51.30
וְנִשְּׁתוּ and they will be dried up Isa.19.5

Brown-Driver-Briggs

‎נָשַׁת‎ verb be dry, parched; —

Qal Perfect 3 feminine singular ‎לְשׁוֺנָם בַּצָּמָא נָשָׁ֑תָּה‎ Isa 41:17 (on dagesh forte affect. see Ges«GKC:20i»§ 20i); also figurative ‎נָָֽשְׁתָה גְבוּרָתָם‎ Jer 51:30, their might is dry, i.e. fails. Niph`al Perfect 3 plural consecutive ‎וְנִשְּׁתומַֿיִם מֵהַיָּ֑ם‎ Isa 19:5 and water shall be dried up from the sea; compare Imperfect ‎יַנָָּֽתְשׁוּ מַיּם‎ Jer 18:14, where read probably ‎יִנָָּֽשְׁחוּ‎ (Gf Gie and others).

Brown-Driver-Briggs References

Book Refs
Isaiah 19:5 · 41:17
Jeremiah 18:14 · 51:30