Correct spellings for TOUCHESTONE
- touch stone The conversation quickly turned to politics, as it often did, and they used the Constitution as a touch stone for their arguments.
- touche stone The wall of the medieval castle was made out of touche stone, giving an impression of strength and durability.
- touches tone I always get goosebumps when Andrea Bocelli touches tone during his performances.
- touchstone The experiment was the touchstone for the new theory.
