At the same time, in the same place; in close association or proximity. / Into one place; into a single thing; combined.

(colloquial) Coherent; well organized.

(uncountable) The state or quality of being together. / (countable) The result or product of being together.

plural of togetherness

(rare, nonstandard) Full of or characteristic of togetherness.

(travel) The practice of arranging joint travel or vacations, as a group.

With or in proximity to another person or thing.

(transitive) To assemble, construct, build, or formulate. / (transitive) To gather one's thoughts and come to conclusions.

In total. / (especially with an adjective indicating degree) Stable and sound psychologically and hence in other respects; competent and responsible.

As a group. / In the same place. / All at the same time.