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to sublimate

to sublimate

1 8.7
To change from a solid to a gas without becoming liquid
  • verb
  • /ˈsʌblɪˌmeɪt/
  • Specialized
translation icon : sublimar
  • Blocks of frozen carbon dioxide don't melt but rather sublimate into a gas; solid CO2 is known as "dry ice."
  • to sublimate ice
  • to sublimate directly
  • to sublimate into gas

Examples

  • It starts, it starts sublimating quickly.

  • I mean it causes the the dry ice to sublimate slowly and takes that much.

  • You mention that precipitation was observed to "sublimate into water."

    Blog text (31)
  • Some glaciers have sublimated; some have grown.

    Blog text (14)
  • In 2008, science teams from the Phoenix mission were able to observe water-ice clouds in the Martian atmosphere and precipitation that fell to the ground at night and sublimated into water in the morning.

    Blog text (31)
  • Camphor melts at 180°C and can be sublimated easily at room temperature.

    Academic text (2018)
  • One, the dust tail, is composed of dust particles liberated by the sublimating ice and pushed back from the coma by the pressure photons of sunlight.

    Academic text (1992)
  • Blocks of frozen carbon dioxide sublimate directly into gas when exposed to room temperature.

  • Sunlight causes the ice on the comet to sublimate, forming its bright tail as it zooms through space.

  • When dry ice is left out, it will sublimate and disappear completely within a few hours.

Synonyms

to sublime
vsto sublimate
  • Specialized
1 8.2

Change from a solid directly into a gas without becoming liquid

is focused on one-way solid to vapor change and on purifying by that process
to lyophilize
vsto sublimate
  • Specialized
9.9

To remove water from something by freezing it and lowering pressure so the ice turns to gas

is the general chemical process of direct solid to vapor change used for purification

Compounds

9.9

A white poisonous chemical once used to kill germs and protect wood

Surface Forms

sublimate infinitive
sublimated past
sublimated past participle
sublimating present participle
sublimates third person singular

Etymology

Sublimate comes from the Latin sublimare, 'to lift up', and is the same root as sublime meaning high or elevated. In science the verb means a solid 'lifts' straight into vapor, so to sublimate is to change a solid directly into gas.