Steam —; device designed by Thomas Newcomen, improved by James Watt

Let's find possible answers to "Steam —; device designed by Thomas Newcomen, improved by James Watt" crossword clue. First of all, we will look for a few extra hints for this entry: Steam —; device designed by Thomas Newcomen, improved by James Watt. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.