vagary /vāˈgə-ri or və-gāˈri/

1. An unpredictable change
2. A devious excursion
3. A digression or rambling
4. A freakish prank

vagāˈrious adjective

• coryphee
• coryphees
• coryphene
• coryphenes
• coryza
• coryzas
• 'cos
• cos
• CoS
• Cosa Nostra
• coscinomancies
• coscinomancy
• cose
• cosec
• cosecant
• cosecants
• cosech
• cosed
• coseismal
• coseismic
• cosentient
• coses
• coset
• cosets
• cosh