H7293. Rahab
רַ֫הַב noun [masculine] literally storm, arrogance, but only as names, v, infr; — absolute ׳ר [Isa 30:7], רָ֑הַב [Job 9:13] +; —
1 mythical sea monster (compare BartonJAOS xiv.1 (1891), 22 f.): ר ׳עֹזְרֵי [Job 9:13]; || יָם [26:12]; [Psa 89:11]; || תַּנִּין [Isa 51:9].
2 emblematic name of Egypt, וּבָבֶל רַהַב [Psa 87:4]; || מצרים [Isa 30:7].