hothouse
Hothouse (noun) means a heated greenhouse used for growing plants that need warmth. Example: “The orchids were kept in a hothouse all winter.”
How to use hothouse
Learner’s notesIn plain EnglishLiterally a heated greenhouse; figuratively, any place — good or bad — where things (talent, tension) grow fast.
Word forms
- Plural
- hothouses
- Third person singular
- hothouses
- Past tense
- hothoused
Fill the gap
Can you complete this real example?
The orchids were kept in a _____ all winter.
Etymology
From Middle English hothous, simply hot + house.