nadir /nāˈdēr, nadˈēr or -dər/

1. The point of the heavens diametrically opposite to the zenith
2. The lowest point of anything, esp an emotional state

• behaviors
• behaviour
• behavioural
• behavioural enrichment
• behaviourally
• behavioural science
• behaviourism
• behaviourisms
• behaviourist
• behaviourists
• behaviours
• behaviour therapies
• behaviour therapy
• behead
• beheadal
• beheadals
• beheaded
• beheading
• beheadings
• beheads
• be heavily into
• be heavy going
• beheld
• behemoth
• behemoths