1. Not appropriate in application; defective
   "an infelicitous remark"; "infelicitous phrasing"; "the infelicitous typesetting was due to illegible copy" 
2. Marked by or producing unhappiness
   "infelicitous circumstances"
   - unhappy

See also: awkward, clumsy, cumbersome, felicitousness, felicity, ill-chosen, inapt, inept, infelicitously, infelicity, unfortunate, unhappy

Antonym: felicitous

• wind generation
• wind generator
• wind harp
• wind instrument
• wind machine
• wind off
• wind park
• wind poppy
• wind power
• wind rose
• wind scale
• wind shear
• wind sleeve
• wind tee
• wind tunnel
• wind turbine
• wind vane
• wind-chill factor
• wind-fanner
• windage
• Windaus
• windbag
• windblown
• windbreak
• windbreaker