1. Not open
   - shut, closed

See also: closed

• deflation
• deflationary
• deflationary spiral
• deflator
• deflect
• deflection
• deflective
• deflector
• deflexed
• deflexion
• defloration
• deflower
• Defoe
• defog
• defogger
• defoliant
• defoliate
• defoliated
• defoliation
• defoliator
• deforce
• deforest
• deforestation
• deform
• deformation