noun. A group that contains 1,000 elements.

noun. One thousand years; a millennium.

noun. A thousand; the numbers from one multiple of a thousand to the next.

noun. Specifically The period of a thousand years.

noun. A thousand; the aggregate of a thousand things; especially, a period of a thousand years.

noun. a group of 1000 things

noun. a period of 1000 years; a millennium

noun. the cardinal number that is the product of 10 and 100

"During these conferences the alteration proposed by Briggs was agreed upon; and on his return from his second visit to Edinburgh in 1617 he accordingly published the first chiliad of his logarithms."

chiliasm  chiliastic  

large integer  

millenary  

thousand