dietary supplement something added to complete a diet or to make up for a dietary deficiency
natural endowment natural abilities or qualities
neutral spirits nonflavored alcohol of 95 percent or 190 proof used for blending with straight whiskies and in making gin and liqueurs
colour supplement (British) a magazine that is printed in color and circulated with a newspaper (especially on weekends)
viatical settlement sale of an insurance policy by a terminally ill policy holder
natural science the sciences involved in the study of the physical world and its phenomena
natural scientist a biologist knowledgeable about natural history
single supplement a surcharge added to the cost per person when traveling alone
natural selection a process in which organisms evolve to adapt to environment
natural spring a natural flow of ground water
natural immunity immunity to disease that occurs as part of an individual's natural biologic makeup
natural ability ability that is inherited
supplement an additional component that improves capability
natural event an event that happens
complement something added to embellish or make perfect
natural phenomenon all phenomena that are not artificial
trace element an element that occurs at very small quantities in the body but is nonetheless important for many biological processes
natural process a process existing in or produced by nature
compliment a remark expressing praise and admiration
natural depression a sunken or depressed geological formation