Hosta

A shark is a cartilaginous, usually carnivorous fish.

Shark, Sharks or The Shark may also refer to:

Arts and entertainment

Sharks (band formed 2007), a British punk rock band
Sharks (band formed 1972), a British rock band
The Sharks, an American new wave band
Sharks (album), by UFO, 2002
"Shark", a song by Oh Wonder from the 2015 album Oh Wonder
"Shark", a song by Throwing Muses from the 1996 album Limbo
"Sharks", a song by Test Icicles from the 2005 album For Screening Purposes Only
"Sharks", a song by Red Fang from the 2009 album Red Fang
"Sharks" (song), a song by Imagine Dragons from the 2022 album Mercury – Acts 1 & 2
WRXZ, a radio station licensed to Briarcliffe Acres, South Carolina, United States and called The Shark in the 1990s
WWSK, a radio station licensed to Smithtown, New York, United States and called The Shark since 2012

The Headington Shark, or just The Shark, a 1986 sculpture in Headington, Oxford, England
SHARKS!, a public art installation in London, England

Shark (application), an Apple software development optimization tool
Shark, a release of VP-Info database language
Shark, an IBM Enterprise Storage Server
Soft Hard Real-Time Kernel (S.Ha.R.K. or SHaRK), a component-based real-time kernel architecture
ShapeWriter, formerly Shorthand-Aided Rapid Keyboarding (SHARK), a data input method
SHARK, a block cipher in cryptography
Shark, a World War II Enigma cipher
Shark 3D, software

Aussie Sharks, nickname of Australia's national water polo team
Blue Sharks, nickname of the Hungarian basketball team Hübner Nyíregyháza BS
Sharks (rugby union), a South African rugby union team
Sharks F.C., a Nigerian football team
Cronulla-Sutherland Sharks, an Australian rugby league team
Bucks County Sharks, an American rugby league team
Darlington Mowden Park Sharks, an English women's rugby union club
East Fremantle Football Club, nicknamed the Sharks, an Australian rules football club
Hull F.C., an English rugby league team once known as Hull Sharks
Jacksonville Sharks, an indoor American football team
Jacksonville Sharks (WFL), a former American football team
Los Angeles Sharks, an ice hockey team 1972–1974
Nova Southeastern Sharks, university athletics teams
Orlando Sharks, an American indoor soccer team
Sale Sharks, an English rugby union team
San Jose Sharks, an American ice hockey team
Shanghai Sharks, a Chinese basketball team
Sheffield Sharks, an English basketball team
Worcester Sharks, an American ice hockey team