Several classes of submarine are named after the dolphin
- Delta class submarine, four classes of nuclear ballistic missile submarines operated by the Soviet and Russian navies since the 1960s. The submarines are sometimes referred to as the Dolphin class
- Dolfijn or Dolphin class submarine, a class of four submarines operated by the Royal Netherlands Navy from 1954 until 1992
- Dolphin class submarine, a class of three submarines based on the German Type 209 submarine design and in operation with the Israeli Sea Corps since 1998
Famous quotes containing the word class:
“We of the sinking middle class ... may sink without further struggles into the working class where we belong, and probably when we get there it will not be so dreadful as we feared, for, after all, we have nothing to lose but our aitches.”
—George Orwell (1903–1950)