1. Being in a tense state
   - edgy, high-strung, highly strung, jittery, jumpy, nervy, restive, uptight 
2. Too tightly strung
   "an overstrung archery bow"

See also: tense

• phase in
• phase IV
• phase IV clinical trial
• phase modulation
• phase of cell division
• phase of the moon
• phase space
• phase transition
• phase-out
• Phaseolus
• Phaseolus aconitifolius
• Phaseolus acutifolius latifolius
• Phaseolus angularis
• Phaseolus aureus
• Phaseolus caracalla
• Phaseolus coccineus
• Phaseolus limensis
• Phaseolus lunatus
• Phaseolus multiflorus
• Phaseolus vulgaris
• phaser
• phasianid
• Phasianidae
• Phasianus
• Phasianus colchicus