Is “Walls” a Scrabble word?

1. 1.A rampart of earth, stones etc. built up for defensive purposes.

2. 2.A structure built for defense surrounding a city, castle etc.

   “The town wall was surrounded by a moat.”

3. 3.Each of the substantial structures acting either as the exterior of or divisions within a structure.

   “We're adding another wall in this room during the remodeling.  The wind blew against the walls of the tent.”

Synonyms: chandelier, profile, rampart, chandelier

1. 1.To enclose with, or as if with, a wall or walls.

   “He walled the study with books.”

1. 1.To boil.

2. 2.To well, as water; spring.

1. 1.A spring of water.