Weird Word Wednesday

bubble chamber      nounDefinition of BUBBLE CHAMBER
:  a chamber of superheated liquid in which the path of an ionizing particle is made visible by a string of vapor bubblesFirst Known Use of BUBBLE CHAMBER

1953
Kelley Heckart, Historical fantasy romance authorCaptivating...Sensual...Otherworldlyhttp://www.kelleyheckart.com         http://kelleysrealm.blogspot.com/http://twitter.com/CelticChickhttp://www.facebook.com/pages/Kelley-Heckart/111838455604 http://www.goodreads.com/kheckart