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hothouse

Intermediate (B1)

IPA: /ˈhɒthaʊs/

KK: /ˈhɑːthaʊs/

adjective
Definition

Describing something that is delicate or sensitive, often because it has been nurtured in a controlled, warm environment.


Example

The hothouse flowers were more vibrant than those grown outside.


Conversation
Sloth A
I think her ideas are really hothouse — they seem so delicate and well thought out.
Sloth B
Absolutely, they have that unique touch that makes them stand out.
Sloth A
Yeah, it's like they were nurtured in a special environment.
Sloth B
Exactly! That kind of creativity is hard to find.

Synonyms & Antonyms
Synonyms
tender
fragile
delicate
Antonyms
robust
sturdy
hardy
noun
Definition

A greenhouse that is kept warm to help plants grow, especially those that need a lot of heat.


Example

The gardener decided to use a hothouse to grow tropical flowers during the winter.


Conversation
Sloth A
Have you ever seen a real hothouse?
Sloth B
Yeah, my uncle has one in his backyard for his orchids.
Sloth A
That sounds amazing! I bet the plants thrive in that kind of environment.
Sloth B
transitive verb
Definition

To grow plants in a warm, controlled environment that promotes their growth, often using a greenhouse-like structure.


Example

The gardener decided to hothouse the delicate flowers to protect them from the cold weather.


Tense Forms

Past: hothoused

Past Participle: hothoused


Conversation
Sloth A
Have you ever thought about how to hothouse your plants for better growth?
Sloth B
I’ve heard it can really help, especially with vegetables.
Sloth A
Yeah, I want to try hothousing some tomatoes this season.
Root Explanation

Hothouse → The word is formed from "hot" (from Old English *hat*, meaning having a high temperature) and "house" (from Old English *hus*, meaning a dwelling or shelter). A hothouse is a house or structure designed to maintain a hot environment, typically for growing plants.

Memory Tip

Think of a 'hot' environment where plants are kept in a 'house' — that's what a hothouse is.

Visually Confused Words
pothouse
outhouse
thouse
pothousey
posthouse
porthouse
oasthouse
chophouse
Is this page helpful?
Absolutely, it’s like a little jungle in there!

Synonyms & Antonyms
Synonyms
greenhouse
nursery
hotbed
Antonyms
freezer
desert
wasteland
Sloth B
That sounds like a great idea! Fresh tomatoes would be awesome.

Synonyms & Antonyms
Synonyms
force
grow
nurture
Antonyms
neglect
abandon
ignore