Measuring Rod Used in a Car’s Engine
Puzzle 19 of Deserts Medium Pack
Question is: Measuring Rod Used in a Car’s Engine
and the answer is: DIPSTICK
Word Meaning:
DIPSTICK — A stick or rod used to measure the depth of a liquid. Often used to check the level at which a liquid in an opaque or inaccessible tank or reservoir stands; gauge.
Definitions from Wiktionary.