Associations to the word «Niven»

Wiktionary

NIVEN, proper noun. A surname of British origin
NIVEN RING, noun. (science fiction) A solid ring type Dyson ring around a star, capable of containing an interior surface that could be terraformed into a habitat with an inner ring of occultation panels to provide a day-night cycle.
NIVEN RINGS, noun. Plural of Niven ring

Wise words

When you have spoken the word, it reigns over you. When it is unspoken you reign over it.
Arabian Proverb