Definition
a stream, especially a winter torrent; (by implication) a (narrow) valley (in which a brook runs); also a shaft (of a mine)
Derivation
or (feminine) נַחְלָה; (Psalm 124:4), or נַחֲלָה; (Ezekiel 47:19; Ezekiel 48:28), from H5157 (נָחַל) in its original sense;
King James Version Usage
brook, flood, river, stream, valley.