Table of Contents
Antonyms
Synonyms
2. arsenic
noun. ['ˈɑːrsənɪk'] a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar.
Synonyms
Etymology
- arsenic (English)
- arsenik (Middle English (1100-1500))
- arsenic (Middle French (ca. 1400-1600))
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)