Having a path, either directed or undirected, connecting every pair of vertices.
Having favorable rapport with a powerful entity.
Intimate; Having bonds of affection.
Involved with organized crime, specifically someone not (yet) working for a crime organization, but referred to as a "friend" by made guys/wise guys inside the organization.
Having or supporting connections, especially when through technology such as networking software or a transportation network.
That cannot be partitioned into two nonempty open sets.
Having relationships; involved with others.
Consisting of or permitting only distinct values drawn from a finite, countable set.
Separate; distinct; individual; non-continuous.
Having separate electronic components, such as individual diodes, transistors and resistors, as opposed to integrated circuitry.
Having separate and independent channels of audio, as opposed to multiplexed stereo or quadraphonic, or other multi-channel sound.
Having each singleton subset open: said of a topological space or a topology.
Disjunctive; containing a disjunctive or discretive clause.
That can be perceived individually, not as connected to, or part of, something else.