BUFFERING + BUTTERING = ATTRIBUTE ~~ Words Used : ATTRIBUTE, BUFFERING and BUTTERING.
BUTTERING + RECRUITER = ENGINEERS ~~ Words Used : BUTTERING, ENGINEERS and RECRUITER.
BUTTERING + RETURNING = INTERIORS ~~ Words Used : BUTTERING, INTERIORS and RETURNING.
CIRCUITRY + RECRUITER = BUTTERING ~~ Words Used : BUTTERING, CIRCUITRY and RECRUITER.
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 "BUTTERING"