uptightˈ adjective (informal)

1. Tense, in a nervy state
2. Angry, irritated
3. Conventional, strait-laced

• perichylous
• periclase
• periclases
• Periclean
• periclinal
• pericline
• periclines
• periclitate
• periclitated
• periclitates
• periclitating
• pericon
• pericones
• pericope
• pericopes
• pericranial
• pericranies
• pericranium
• pericraniums
• pericrany
• periculous
• pericycle
• pericycles
• pericyclic
• pericynthia