ADAPTING + SPOOLING = OPTIONAL ~~ Words Used : ADAPTING, OPTIONAL and SPOOLING.
AIRPLANE + DEPENDED = OPTIONAL ~~ Words Used : AIRPLANE, DEPENDED and OPTIONAL.
ANGELINA + EIGHTEEN = OPTIONAL ~~ Words Used : ANGELINA, EIGHTEEN and OPTIONAL.
ANTELOPE + INTENDED = OPTIONAL ~~ Words Used : ANTELOPE, INTENDED and OPTIONAL.
ARMORING + NOTATION = OPTIONAL ~~ Words Used : ARMORING, NOTATION and OPTIONAL.
CONSISTS + SPILLING = OPTIONAL ~~ Words Used : CONSISTS, OPTIONAL and SPILLING.
DETAILED + OPTIONAL = AVIATION ~~ Words Used : AVIATION, DETAILED and OPTIONAL.
ENGINEER + OPTIONAL = TAPERING ~~ Words Used : ENGINEER, OPTIONAL and TAPERING.
FLANGING + OPTIONAL = IGNITION ~~ Words Used : FLANGING, IGNITION and OPTIONAL.
FOUNTAIN + OPTIONAL = PLUGGING ~~ Words Used : FOUNTAIN, OPTIONAL and PLUGGING.
HILLTOPS + PATIENTS = OPTIONAL ~~ Words Used : HILLTOPS, OPTIONAL and PATIENTS.
INACTION + OPTIONAL = PATHETIC ~~ Words Used : INACTION, OPTIONAL and PATHETIC.
INCLINES + INCLINES = OPTIONAL ~~ Words Used : INCLINES and OPTIONAL.
INTENDED + OPTIONAL = ADDITIVE ~~ Words Used : ADDITIVE, INTENDED and OPTIONAL.
ISOLATES + NINETIES = OPTIONAL ~~ Words Used : ISOLATES, NINETIES and OPTIONAL.
MISSIONS + STALLING = OPTIONAL ~~ Words Used : MISSIONS, OPTIONAL and STALLING.
NINETEEN + OPTIONAL = REPAINTS ~~ Words Used : NINETEEN, OPTIONAL and REPAINTS.
NINETEEN + RELOCATE = OPTIONAL ~~ Words Used : NINETEEN, OPTIONAL and RELOCATE.
OPTIONAL + PAINTING = RELIGION ~~ Words Used : OPTIONAL, PAINTING and RELIGION.
OPTIONAL + PANELING = INDENTED ~~ Words Used : INDENTED, OPTIONAL and PANELING.
OPTIONAL + PATIENTS = ANNEALED ~~ Words Used : ANNEALED, OPTIONAL and PATIENTS.
OPTIONAL + PORTIONS = SCISSORS ~~ Words Used : OPTIONAL, PORTIONS and SCISSORS.
OPTIONAL + SENTENCE = LICENSES ~~ Words Used : LICENSES, OPTIONAL and SENTENCE.
OPTIONAL + SPINDLES = ANNOTATE ~~ Words Used : ANNOTATE, OPTIONAL and SPINDLES.
OPTIONAL + SPONGING = TRANSITS ~~ Words Used : OPTIONAL, SPONGING and TRANSITS.
OPTIONAL + STATIONS = PROTESTS ~~ Words Used : OPTIONAL, PROTESTS and STATIONS.
OPTIONAL + TACTICAL = ANNOTATE ~~ Words Used : ANNOTATE, OPTIONAL and TACTICAL.
ROTATING + TRAILING = OPTIONAL ~~ Words Used : OPTIONAL, ROTATING and TRAILING.
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 "OPTIONAL"