Unitary

What does UNITARY mean?

1. adjective

   relating to or characterized by or aiming toward unity

   “the unitary principles of nationalism”

2. adjective

   of or pertaining to or involving the use of units

   “a unitary method was applied”

3. adjective

   characterized by or constituting a form of government in which power is held by one central authority

   “a unitary as opposed to a federal form of government”

4. adjective

   having the indivisible character of a unit

   “a unitary action”

Definitions from WordNet 3.1, Princeton University.