The term "STE ICE" is a combination of two words that might not directly provide any synonyms on their own. However, by considering the individual words, we can suggest alternatives. "STE" could be a part of the word "steel", which has synonymous terms like "metal", "iron" or "alloy". On the other hand, "ICE" refers to frozen water, offering equivalents such as "frost", "glacier" or "frozen solid". Hence, when looking at the individual components of "STE ICE", one can derive related words that collectively represent its meaning. Synonyms like "metal frost", "iron glacier" or "alloy frozen solid" could be used as substitutes.