minisubmarine

English

Etymology

From mini- +‎ submarine.

Noun

minisubmarine (plural minisubmarines)

1. A small submarine.
   • 2007 October 2, John Tagliabue, “For the Yachting Class, the Latest Amenity Can Take Flight”, in New York Times‎^[1]:

     Many among the rich or famous want a yacht, and what buyers want most now, naturally, are accessories: minisubmarines and helicopters.

Synonyms

• minisub