1. Characterized by jerky movements
   "a jittery ride" 
2. Being in a tense state
   - edgy, high-strung, highly strung, jumpy, nervy, overstrung, restive, uptight

See also: jitter, jitteriness, tense

• convergency
• convergent
• convergent strabismus
• convergent thinker
• convergent thinking
• converging
• converging lens
• conversance
• conversancy
• conversant
• conversation
• conversation piece
• conversation stopper
• conversational
• conversational partner
• conversationalist
• conversationally
• conversationist
• conversazione
• converse
• conversely
• conversion
• conversion disorder
• conversion factor
• conversion hysteria