H2


Also found in: Medical, Wikipedia.
AcronymDefinition
H2How To
H2Hydrogen (chemistry)
H2Halo 2 (video game)
H2Hollywood Squares (TV game show)
H2Histamine 2 (also seen as H-2)
H2Hummer 2 (SUV)
H2Half Two (fiscal year second half)
H2Heretic 2 (game)
H2Heading Size 2 (HTML)