No is a word in English, which may be used as:
One of a pair of words, yes and no, that signals positive or negative responses, respectively
A determiner in noun phrases
No and variants may also refer to:
No (kana), a letter/syllable in Japanese script
No symbol, a circle with a diagonal line through it
Numero sign (written "No." or "№"), meaning "number", preceding a number used as an identifier or ordinal value
Film and television
Dr. No (film), a 1962 British spy film that was the first of the James Bond series
Julius No, the titular and antagonist character of the above film
No (2012 film), a 2012 Chilean film
Nô (film), a 1998 Canadian film by director Robert Lepage
No (album), a 2012 album by Old Man Gloom
No!, a 2002 album by They Might Be Giants
"No" (Meghan Trainor song), from her 2016 album Thank You
"No" (Shakira song), from her 2005 album Fijación Oral, Vol. 1
"No", a 2007 song by Jason Aldean on his album Relentless
"No", a 2006 song by Monrose on their album Temptation
"No", a 2013 song by Omar Rodríguez-López on his album Equinox
"No", a 1998 song by Soulfly from their eponymous debut album
"N.O", a 2013 song by BTS from their O!RUL8,2? album
Noh or no, a style of Japanese theatre
Dr. No (novel), a 1958 book by Ian Fleming; the sixth of his James Bond series
Businesses and organizations
Neos (airline), an Italian leisure airline (IATA airline designator code NO)
Aus-Air, a defunct Australian regional airline (with former IATA airline designator code NO)
National Offensive, a German neo-Nazi political party
Lake No, in South Sudan
New Orleans, the most populous city in the U.S. state of Louisiana
Nō, Niigata, a former town in Japan
No Creek (disambiguation)
Norway (ISO 3166-1 country code NO)
Norwegian language (ISO 639-1 code "no"), a North Germanic language that is also the official language of Norway
.no, the internet ccTLD for Norway
North, a cardinal direction
Science and technology
.no, the internet ccTLD for Norway
Normally open, a type of electrical switch
Nitric oxide (NO), a chemical substance
Nobelium (No), a chemical element
Novus Ordo, a composite term for the post-1969 Roman Rite Mass