what is the rarest color of lightning
Space.com: Rare colorful lightning caught on camera by ISS astronaut. 'OK, this is kind of out there' Rare colorful lightning caught on camera by ISS astronaut. 'OK, this is kind of out there' Yahoo: Rare colorful lightning caught on camera by ISS astronaut. 'OK, this is kind of out there' In the following usage, which is the correct form for the superlative of the adjective "rare"? "the rarest on Earth" or "the most rare on Earth"? She’s found: an antique piece of serving ware–I think it was a pie slicer or cheese knife that was the rarest part of a set, rare pyrex dishes, an original Holly Hobbie doll, a jar of buttons that turned out to be all vintage designer buttons, a baggie with dozens of all original monopoly pieces, a weird mid-century lamp that we bought for ...
In contrast, /ʒ/ is the rarest consonant phoneme in the language at all, occurring only in (mainly French) loan words, and notably it is almost entirely absent at the beginning of words.
Rarest Findings on Toyhouse