Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Rahab
Usage: A woman living before Israel's Monarchy, first mentioned at Jos.2.1; mother of: Boaz (H1162)(?) § Rahab = "wide" a harlot of Jericho who aided the spies to escape; saved from the destruction of Jericho; married Salmon, an ancestor of David and of Christ; commended for her faith in the book of James