Langimage
English

hothouse

|hot-house|

B2

🇺🇸

/ˈhɑːtˌhaʊs/

🇬🇧

/ˈhɒtˌhaʊs/

warm environment

Etymology
Etymology Information

'hothouse' originates from Middle English, specifically the words 'hot' and 'house', where 'hot' meant 'having a high temperature' and 'house' meant 'a building for human habitation'.

Historical Evolution

'hothouse' changed from the Middle English word 'hothous' and eventually became the modern English word 'hothouse'.

Meaning Changes

Initially, it meant 'a building kept warm for growing plants', but over time it evolved to also mean 'an environment that encourages rapid growth or development'.

Meanings by Part of Speech

Noun 1

a heated building, usually made of glass, used for growing plants that require a warm climate.

The gardener spent the afternoon tending to the orchids in the hothouse.

Synonyms

Noun 2

an environment that encourages rapid growth or development, often used metaphorically.

The university is a hothouse for innovation and creativity.

Synonyms

Last updated: 2025/01/11 11:45