Clipping of paragraph. / Clipping of paratrooper. / (US, education, informal) Clipping of paraprofessional educator. / Clipping of paraplegic.

(chemistry) A nanoscale reactor, especially one used to produce nanoparticles

sea; marine; applied to beings that are fully or partly sea-creatures.

(number theory) The theorem that, for any prime number p and integer a, aᵖ-a is an integer multiple of p.