To save this word, you'll need to log in.
Definition of cold pit
: an excavation with walls that is usually covered with glass and is used for rooting potted bulbs and resting half-hardy plants
Test Your Vocabulary
Semantic Drift Quiz
- Which of the following was once a synonym for fun?

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
Share cold pit