An engine using the Otto cycle.

Thinking chiefly or most readily through, or in terms related to, the sense of hearing; specifically, thinking words as spoken, as a result of familiarity with speech or of mental abnormality.

plural of egg of Columbus

plural of Columbus egg

A hard-boiled egg cut in half and filled with a mixture of its yolk with ham, cream, and nutmeg.

(obsolete) scrambled eggs

A brilliant idea or discovery that seems simple after the fact.

A generator having its revolving part carried on the shaft of the driving engine.

plural of engine generator

present participle of retro-engineer