Advertisement

Advertisement

Dewar flask

/ ˈdjuːə /

noun

  1. a type of vacuum flask, esp one used in scientific experiments to keep liquid air, helium, etc; Thermos

Discover More

Word History and Origins

Origin of Dewar flask1

C20: named after Sir James Dewar

Discover More

Example Sentences

Dewar Flask, a flask devised by Dewar for the examination of liquefied gases.

Advertisement

Word of the Day

inveterate

[in-vet-er-it ]

Meaning and examples

Start each day with the Word of the Day in your inbox!

By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.

Advertisement

Advertisement

Advertisement

DewarDewar vessel

Browse

  • #
  • aa
  • bb
  • cc
  • dd
  • ee
  • ff
  • gg
  • hh
  • ii
  • jj
  • kk
  • ll
  • mm
  • nn
  • oo
  • pp
  • qq
  • rr
  • ss
  • tt
  • uu
  • vv
  • ww
  • xx
  • yy
  • zz