Not or NOT may refer to:
Language[edit]
- Not, the general declarative form of "no", indicating a negation of a related statement that usually precedes
- ... Not!, a grammatical construction used as a contradiction, popularized in the early 1990s
Science and technology[edit]
- Negation, a unary operator in logic depicted as
~,¬, or! - Bitwise NOT, an operator used in computer programming
- NOT gate, a digital logic gate (commonly called an inverter)
- Nordic Optical Telescope, an astronomical telescope at Roque de los Muchachos Observatory, La Palma, Canary Islands
Other uses[edit]
- Nottingham railway station (station code NOT)
- Polish Federation of Engineering Associations (Naczelna Organizacja Techniczna)
- Not, Missouri, an unincorporated community in the United States
- "Not" (song), a 2019 song by Big Thief
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction