13-letter words starting with spi
- spice islands — the Moluccas
- spider flower — cleome
- spider monkey — any of several tropical American monkeys of the genus Ateles, having a slender body, long, slender limbs, and a long, prehensile tail: some are endangered.
- spider orchid — any of several European orchids of the genus Ophrys, esp O. sphegodes, having a flower with yellow, green, or pink sepals and a broad brown velvety lip
- spinal column — the series of vertebrae in a vertebrate animal forming the axis of the skeleton and protecting the spinal cord; spine; backbone.
- spindleshanks — spindlelegs.
- spine-bashing — to rest; loaf.
- spine-chiller — a book, film, etc, that arouses terror
- spinning mule — mule1 (def 7).
- spinning reel — a fishing reel mounted on a spinning rod, having a stationary spool on the side of which is a revolving metal arm that catches the line and winds it onto the spool as a handle is turned, the metal arm being disengaged during casting so the line spirals freely off the spool, carried by the cast lure.
- spinning ring — ring1 (def 20).
- spinuliferous — relating to a spine or spines
- spiny dogfish — any of several dogfish sharks of the genus Squalus, having a spine in front of each of the two dorsal fins, especially S. acanthias, inhabiting Atlantic coastal waters.
- spiny lobster — any of several edible crustaceans of the family Palinuridae, differing from the true lobsters in having a spiny shell and lacking the large pincers.
- spiral casing — a spiral passage for directing the water from a penstock around a water turbine and into the rotor.
- spiral galaxy — a galaxy having a spiral structure.
- spiral nebula — (formerly) a spiral galaxy.
- spiral spring — a form of spring consisting of a wire coiled in a helix.
- spiritousness — the state of being spiritous
- spirochetosis — a disease caused by infection with a spirochete.
On this page, we collect all 13-letter words starting with SPI. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that beginning with SPI to use in Scrabble or Crossword puzzles.