glass-house

A gardener tends to plants inside a glass-house.

Definition

1. Noun:
   • A building made primarily of glass for growing plants: "glass-house" refers to a greenhouse or conservatory, typically used for cultivating plants that require controlled temperature and humidity.
   • A factory where glass is manufactured: "glass-house" can mean a facility where glass products are produced.
   • A military prison (slang, chiefly British): In informal military usage, "glass-house" denotes a detention facility for soldiers.

Usage Examples

• Building for plants: (A greenhouse for plants.)
• Glass factory: (A manufacturing facility for glass.)
• Military prison: (A military detention center, in slang.)

Advanced Usage

• "People who live in glass houses shouldn't throw stones": A proverb meaning that one should not criticize others for faults that one has oneself.

  • He mocked her for being late, but he forgot his own tardiness — people in glass houses shouldn't throw stones. (He should not criticize her because he has the same flaw.)

• "a glass-house" can also be used metaphorically to describe a situation of vulnerability or transparency.

  • Running a public company is like living in a glass-house; every mistake is visible. (A state of high scrutiny.)

Variants and Related Words

• Glasshouse (alternative spelling): The same word, often written as one word without a hyphen.

  • The botanical garden's glasshouse is famous for its tropical plants. (Greenhouse.)

• Glasshouse effect: A rare term for the greenhouse effect, where heat is trapped in a glass enclosure.

  • The glasshouse effect kept the seedlings warm during the frost. (The warming effect of a glass structure.)

Synonyms

• Greenhouse: a building with glass walls and roof for growing plants.
• Conservatory: a room or building with glass walls, often used for plants or as a sunroom.
• Hothouse: a heated greenhouse, often for exotic plants.
• Detention center (for the military slang meaning): a place where soldiers are confined.

Phrasal Verbs

• None directly associated with "glass-house" as a noun, but the phrase "live in a glass house" is used idiomatically (see Advanced Usage).

Related Idioms

• "People who live in glass houses shouldn't throw stones": As above, a caution against hypocrisy.

  • Don't complain about her spending habits when you're in debt — remember, people in glass houses shouldn't throw stones. (Avoid criticizing others when you have similar faults.)

• "In a glass house": To be in a situation where one's actions are easily observed or criticized.

  • As a celebrity, he lives in a glass house, with every move scrutinized. (In a position of public visibility.)