Definition of altogetherness in English:

altogetherness

noun

  • The quality or condition of being or occurring altogether; unity; completeness; co-occurrence.

Origin

Late 17th century; earliest use found in Nathaniel Fairfax (1637–1690), physician and antiquary. From altogether + -ness.

Pronunciation

altogetherness

/ˌɔːltəˈɡɛðənəs/