groups

Noun

• any number of entities (members) considered as a unit
• (chemistry) two or more atoms bound together as a single unit and forming part of a molecule
• a set that is closed, associative, has an identity element and every element has an inverse
• plural of group

Verb

• arrange into a group or groups
• form a group or group together
• third-person singular simple present indicative of group

Synonyms

aggroup, chemical group, group, grouping, mathematical group, radical