WordNet: H, atomic number 1, hydrogen
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
- hypernym chemical element, element
- hypernym gas
- hyponym tritium
- substance holonym H2O, water
H
- (suomi) H (synonyymi)
atomic number 1
- (suomi) järjestysluku 1 (synonyymi)
hydrogen
- (englanti) hydrogenate (derivationally related)
- (suomi) vety (synonyymi)