In dictionaries:
rare earth
Metals crucial for modern technologies.
rare books
rare book
Scarce, valuable, old, collectible, preserved.
rare earths
Metals crucial for modern technologies.
Rare species
A rare species is a group of organisms that are very uncommon, scarce, or infrequently encountered.
Rare disease
A rare disease is any disease that affects a small percentage of the population.
rare gases
Inert, nonreactive elements in atmosphere.
rare gas
Inert, nonreactive gases in atmosphere.
rare bird
Uncommon, seldom seen avian species.
rare birds
Uncommon, scarce avian species globally.
rare diseases
rare metals
rare breed
Uncommon, distinctive genetic lineage of animals.
medium rare
Cooked lightly, warm red center.
rare metal
rare earth element
Metals crucial for modern technologies.
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