jointly

adv.

In common; together.

adverb

In, into, or as a single body: together. Idioms: as one, in one breath, in the same breath, in unison, with one accord, with one voice. See accompanied.

adv

Definition: as one
Antonyms: singly

---

IN BRIEF: Done by two or more people.

They worked jointly on the project.

Note: click on a word meaning below to see its connections and related words.

The adverb has 2 meanings:

Meaning #1: in collaboration or cooperation

Meaning #2: in conjunction with; combined
  Synonyms: collectively, conjointly, together, put together
  Derived from adjective: joint (meaning #1)

---