Gassiest vs Glassiest - What's the difference?

As adjectives the difference between gassiest and glassiest

is that gassiest is (gassy) while glassiest is (glassy).

(head)

(gassy)

(er)

Of a beverage, containing dissolved gas (usually carbon dioxide).

Flatulent.

* (of a beverage, containing gas ): fizzy

(head)

(glassy)

(er)

Of or like glass, in particular smooth and (somewhat) reflective.

Dull, expressionless

''Glassy eyes suggest a broken spirit

(surfing, of water, not comparable) Lacking any chop; smooth and mostly flat.

* glassily * glassiness

(glassies)

(Ulster) glass marble

* glasser