Antonyms
Synonyms
2. helium
noun. ['ˈhiːliːəm'] a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas).
Synonyms
Etymology
- helium (English)
- helium (Latin)
- ἥλιος (Ancient Greek (to 1453))
3. group
noun. ['ˈgruːp'] any number of entities (members) considered as a unit.
Antonyms
Synonyms
Etymology
- group (English)
- groupe (French)
- gruppo (Italian)
4. group
verb. ['ˈgruːp'] arrange into a group or groups.
Etymology
- group (English)
- groupe (French)
- gruppo (Italian)
5. group
noun. ['ˈgruːp'] (chemistry) two or more atoms bound together as a single unit and forming part of a molecule.
Antonyms
Synonyms
Etymology
- group (English)
- groupe (French)
- gruppo (Italian)
6. group
verb. ['ˈgruːp'] form a group or group together.
Antonyms
Etymology
- group (English)
- groupe (French)
- gruppo (Italian)