uniting
1. [ noun ] the combination of two or more commercial companies
Synonyms: merger amalgamation
Related terms: consolidation unite
2. [ noun ] making or becoming a single unit
Synonyms: unification conjugation jointure union
Examples:

"the union of opposing factions" "he looked forward to the unification of his family for the holidays"

Related terms: disunion combination combination coalescence reunion umbrella tribalisation unify connect
Similar spelling:   unwitting
  untying
  undying
  undoing
  unthinking
  untangle
  untangled
  untune
  untempting
  untangling
  untwine
  untinted
  untended
  untanned
  unheeding
  untuneful
  untenable
  untainted