Definition

1. Adjective:
   • Passing or having passed from the solid to the gaseous state (or vice versa) without becoming liquid: Describes a substance that has undergone sublimation, the process of transitioning directly between solid and gas phases, bypassing the liquid state.

Usage

• The term "sublimed" is used as an adjective, typically in scientific or technical contexts, to describe a substance that has completed the process of sublimation.
• It is often used to specify the purified form of a substance obtained through this process.

Examples

• Adjective:
  • The chemist collected the sublimed iodine crystals from the cooler surface of the apparatus.
  • For the experiment, we need sublimed sulfur, which is purer than the raw form.
  • Dry ice is solid carbon dioxide that has been sublimed from a gaseous state.

Advanced Usage

• "Sublimed away": This phrase describes the complete transition of a solid into a gas, often implying disappearance.
  • Over several weeks in the vacuum chamber, the ice block slowly sublimed away.
• Used in material science to describe the purification technique of sublimation.
  • The final product was a sublimed material of exceptional purity.

Variants and Related Words

• Sublime (verb): The action of undergoing sublimation.
  • Iodine will sublime when heated gently.
• Sublimation (noun): The process itself.
  • Sublimation is a useful purification method.
• Sublimable (adjective): Capable of being sublimed.
  • Camphor is a sublimable substance.

Synonyms

• Volatilized: Changed into a vapor. (Note: "Volatilized" can involve liquids, while "sublimed" is specific to the solid-gas transition.)
• Purified (by sublimation): Made pure through the sublimation process.

Antonyms

• Liquefied: Changed into a liquid state.
• Melted: Changed from solid to liquid.
• Condensed: Changed from gas to liquid.

Related Phrases/Idioms

• While not a common idiom, the concept is central to the phrase "to sublime" in scientific discourse.
  • Certain compounds, like arsenic trioxide, readily sublime upon heating.

Adjective

1. passing or having passed from the solid to the gaseous state (or vice versa) without becoming liquid