greenhouse
Intermediate (B1)
IPA: //ˈɡriːnhaʊs//
KK: /ˈɡrinˌhaʊs/
adjective
Definition
Relating to the warming of the Earth's atmosphere due to trapped heat from the sun, often associated with climate change.
Example
The greenhouse gases in the atmosphere are contributing to global warming.
Conversation
Have you heard about the new greenhouse policies they're implementing?
Yeah, I read that they're trying to reduce emissions significantly.
It's amazing how much our environment can benefit from greenhouse gas reductions.
Absolutely! We all need to do our part to help the planet.
Synonyms & Antonyms
Synonyms
environmental
ecological
sustainable
Antonyms
polluting
harmful
destructive
noun
Definition
A building made mostly of glass where plants are grown and cared for in a controlled environment.
Example
The gardener decided to build a greenhouse to grow vegetables all year round.
Conversation
Have you seen my new greenhouse in the backyard?
No, I haven't! Is it big?
Yeah, it’s perfect for starting my vegetable garden this spring.
Root Explanation
Greenhouse → It is formed from "green" (from Old English "grene", meaning the color of growing plants) and "house" (from Old English "hus", meaning a shelter or dwelling). A greenhouse is a structure that serves as a shelter for growing green plants.
Memory Tip
Think of the color of growing plants ('green') and a shelter ('house') — a greenhouse is a place where plants grow in a protected environment.
Visually Confused Words
rehouse