Galactose and Hydrogen

Galactose noun - A simple sugar found in lactose.

Hydrogen and galactose are semantically related. In some cases you can use "Hydrogen" instead a noun "Galactose".

Hydrogen noun - A nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe.

Galactose and hydrogen are semantically related. You can use "Galactose" instead a noun "Hydrogen".

Nearby Word: hydrogenous