Word.ws English Dictionary

boiloff

boiloff noun: the vaporization of a liquid (or solid) whose boiling point is lower than that of the environment in which it is stored.

Noun

boiloff (countable and uncountable, plural boiloffs)

  1. The vaporization of a liquid (or solid) whose boiling point is lower than that of the environment in which it is stored.
    • One would not be able to return from an extended holiday and drive off in the family car in view of the boiloff from even the best insulated tank.1970, Lawrence William Jones, Toward a Liquid Hydrogen Fuel Economy, page 11
    • "Boiloff" of the tungsten from the filament that adheres to the inside of a tungsten-standard bulb blade1991, Verne Carlson, Sylvia Carlson, Professional Lighting Handbook, page 209

Forms of boiloff

pluralboiloffs

Origin of boiloff

From boil + off.

Questions about boiloff

What does boiloff mean?
Boiloff means the vaporization of a liquid (or solid) whose boiling point is lower than that of the environment in which it is stored.
What part of speech is boiloff?
Boiloff is a noun.
What is the plural of boiloff?
The plural of boiloff is boiloffs.

Words near boiloff in the dictionary

  1. boiling-hot
  2. boiling-house
  3. boiling-point elevation
  4. boilingly
  5. boilings
  6. boiloff
  7. boiloffs
  8. boilover
  9. boilovers
  10. boils
  11. boils away

Source and license

Adapted from Wiktionary: boiloff (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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