The meaning of RARE is seldom occurring or found : uncommon. How to use rare in a sentence. Synonym Discussion of Rare.
- occurring or found infrequently; markedly uncommon: a rare disease. 2. having the component parts loosely compacted; thin: rare gases. 3. unusually great. 4. admirable; exemplary: She showed rare tact in inviting them.
Although Rare was founded 50 years ago, it retains an entrepreneurial spirit dedicated to social innovations that inspire our most valuable resource — people — to steward sustainable behaviors around the world.
Rare (originally the Rare Animal Relief Effort) is a U.S.-based environmental nonprofit organization founded in 1973 and headquartered in Arlington, Virginia. [1]