Rudolf __ Invented This Type of Engine in 1893
This page is the CodyCross answer for the clue below from Inventions, Group 57, Puzzle 5.
Question is: Rudolf __ Invented This Type of Engine in 1893
and the answer is: DIESEL
Word Meaning:
DIESEL — A fuel derived from petroleum (or other oils) but heavier than gasoline/petrol. Used to power diesel engines which burn this fuel using the heat produced when air is compressed.
Definitions from Wiktionary.