Word Study
stepping-stone |
steprelationship |
steps |
stepsister |
stepson |
stepstone
| stepwise
| steradian
| stercobilin
| stercobilinogen
| stercolin
stepstone
CIDE DICTIONARY
stepstone, n.
A stone laid before a door as a stair to rise on in entering the house. [1913 Webster]
For further exploring for "stepstone" in Webster Dictionary Online