(organic chemistry) A polycyclic macrolide, 5-hydroxy-4-[(2R,3aS,5aR,9aR,9bS)-3a-(hydroxymethyl)-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan-2-yl]-2(5H)-furanone isolated from the dinoflagellate...

plural of chelone

A type of woodpecker. (Sphyrapicus varius)

A suburb in the City of Newcastle upon Tyne, Tyne and Wear, England, north of Jesmond itself (OS grid ref NZ2566).