uptightˈ adjective (informal)

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

• polymery
• polymethyl methacrylate
• Polymnia
• polymorph
• polymorphic
• polymorphism
• polymorphisms
• polymorphonuclear
• polymorphous
• polymorphs
• polymyositis
• polymyositises
• polymyxin
• polymyxins
• Polynesian
• polyneuritis
• polyneuritises
• polynia
• polynias
• polynomial
• polynomialism
• polynomialisms
• polynomials
• polynucleotide
• polynucleotides