From 'arak; long -- long.
see HEBREW 'arak
H752. arok
[אָרֹךְ] adjective long — only feminine singular absolute אֲרֻכָּה; —
a. of time, א ׳מִלְחָמָה long war 2 Samuel 3:1; of the exile Jeremiah 29:28;
b. figurative of God's wisdom ׳א מִדָּהּ מֵאֶרֶץ Job 11:9 ("" מִנִּייָֿם רְחָבָה).