ALUMINUM + ORIGINAL = MOUNTAIN ~~ Words Used : ALUMINUM, MOUNTAIN and ORIGINAL.
  ANNOTATE + MOUNTAIN = REMAINED ~~ Words Used : ANNOTATE, MOUNTAIN and REMAINED.
  AUDITING + INDUCING = MOUNTAIN ~~ Words Used : AUDITING, INDUCING and MOUNTAIN.
  DOMINION + MOUNTAIN = STEADIES ~~ Words Used : DOMINION, MOUNTAIN and STEADIES.
  GREETING + MOUNTAIN = AUTOMATE ~~ Words Used : AUTOMATE, GREETING and MOUNTAIN.
  IGNATIUS + MOUNTAIN = STOOPING ~~ Words Used : IGNATIUS, MOUNTAIN and STOOPING.
  IMMERSES + RESTORES = MOUNTAIN ~~ Words Used : IMMERSES, MOUNTAIN and RESTORES.
  ISOLATES + SESSIONS = MOUNTAIN ~~ Words Used : ISOLATES, MOUNTAIN and SESSIONS.
  MOUNTAIN + NINETEEN = QUITTING ~~ Words Used : MOUNTAIN, NINETEEN and QUITTING.
  MOUNTAIN + RESTORES = TENSIONS ~~ Words Used : MOUNTAIN, RESTORES and TENSIONS.
  MOUNTAIN + WIGGLING = ALUMINUM ~~ Words Used : ALUMINUM, MOUNTAIN and WIGGLING.
  STATIONS + TENSIONS = MOUNTAIN ~~ Words Used : MOUNTAIN, STATIONS and TENSIONS.
The rules for cryptarithm puzzles are simple. Each letter represents one of the digits 0 to 9. Different letters represent different digits. The first digit in a number can't be 0. Your job is to find out what digit each letter represents. This page has links to puzzles containing "MOUNTAIN"