1. A reference to being brought close together; arched inward so that the points meet; converging; in close contact but not fused: The petals of a flower can be connivent, or the wings of an insect can be connivent.
2. Descriptive of act of being willfully blind or tolerant of something that should not be: If justice is connivent, it is deliberately negligent or unobservant.
3. In anatomy, descriptive of the folds of membranes in the human system: Connivent valves are those wrinkles, cellules and vacuoles, which are found on the inside of the two intestines, ilium and jejunum.

"Vacuoles" are the spaces or cavities within a cell that function in digestion, storage, secretion, or excretion.