JAMB
Here are the details, including the meaning, point value, and more about the Scrabble word JAMB. Below
jamb is worth 15 points in the game of Scrabble
Definitions for the word, jamb
(n.) Any thick mass of rock which prevents miners from following the lode or vein.
(n.) The vertical side of any opening, as a door or fireplace; hence, less properly, any narrow vertical surface of wall, as the of a chimney-breast or of a pier, as distinguished from its face.
(v. t.) See Jam, v. t.