The Britannica Dictionary
mobile search
Home
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
×
Britannica Homepage
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
The Britannica Dictionary
combustion chamber
1 ENTRIES FOUND:
combustion chamber
(noun)
combustion chamber
noun
plural
combustion chambers
combustion chamber
noun
plural
combustion chambers
Britannica Dictionary definition of COMBUSTION CHAMBER
[
count
]
:
a closed space inside an engine in which fuel is burned
—
see
picture
at
engine
ASK THE EDITOR
What does "-ness" mean at the end of an adjective?
See the answer »
QUIZZES
Vocabulary Quiz
Test your word power
Take the Quiz »
Name That Thing
Take our visual quiz
Test Your Knowledge »
WORD OF THE DAY
repulsive
:
causing strong dislike or disgust
Learn More »