Strat
121strategist — strat·e·gist …
122strategize — strat·e·gize …
123stratfordian — strat·for·dian …
124stratification — strat·i·fi·ca·tion …
125stratificational — strat·i·fi·ca·tion·al …
126stratiform — strat·i·form …
127stratigraphic — strat·i·graph·ic …
128stratigraphical — strat·i·graph·i·cal …