Passover (biblical, Israelite, Jewish, or Christian Passover; this term also includes Quartodeciman Passover, observed on Nisan 14, especially by Christians in Asia Minor)

A small town and civil parish with a town council in Copeland borough, Cumbria, England (OS grid ref NY0214).

A system of gears that has a central gear wheel (sun gear) around which others (planet gears) rotate, often within an outer ring.

(biochemistry) A chimeric, antisense oligonucleotide that contains a central block of deoxynucleotide monomers sufficiently long to induce ribonuclease cleavage