(organic chemistry) Any of very many isomers of the saturated aliphatic hydrocarbon having twenty-seven carbon atoms, but especially n-heptacosane (CH₃(CH₂)₂₅CH₃)
neophrastic
panchreston
panchreston
noun
An explanation that is used in so many different cases that it becomes almost meaningless.
phantascope
phantascope
noun
An optical instrument or toy, resembling the phenakistoscope and illustrating the same principle.
