| Main Entry: | extropian |
| Part of Speech: | n, adj |
| Definition: | an advocate of the theory that cultural and technological development will expand indefinitely and in an orderly progressive manner throughout the universe |
00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| a chattering or flighty, light-headed person. |