Coherence

Coherence or coherent can refer to:

In psychology
 * Coherence (cognitive science), a property of mental/cognitive states
 * Coherence (linguistics), what makes a text semantically meaningful

In physics
 * Coherence (physics), a property of waves
 * Quantum coherence
 * Coherence (music theory), a synonym for strict Rothenberg propriety in diatonic set theory

In philosophy
 * Coherentism, an epistemological theory

In mathematics:
 * Coherence (statistics)
 * Coherence (philosophical gambling strategy), a concept in Bayesian statistics