clew vs slab

clew

noun
  • The sheets so attached to a sail. 

  • Yarn or thread as used to guide one's way through a maze or labyrinth; a guide, a clue. 

  • The cords suspending a hammock. 

  • The lower corner(s) of a sail to which a sheet is attached for trimming the sail (adjusting its position relative to the wind); the metal loop or cringle in the corner of the sail, to which the sheet is attached. (on a triangular sail) The trailing corner relative to the wind direction. 

verb
  • to roll into a ball 

  • (transitive and intransitive) to raise the lower corner(s) of (a sail) 

slab

noun
  • The slack part of a sail. 

  • A poured-concrete foundation for a building. 

  • A car that has been modified with equipment such as loudspeakers, lights, special paint, hydraulics, and other accessories. 

  • A large, flat piece of solid material; a solid object that is large and flat. 

  • A very large wave. 

  • A paving stone; a flagstone. 

  • A large, luxury pre-1980 General Motors vehicle, particularly a Buick, Oldsmobile, or Cadillac. 

  • The amount by which a cache can grow or shrink, used in memory allocation. 

  • An outside piece taken from a log or timber when sawing it into boards, planks, etc. 

  • A sequence of 12 adjacent bits, serving as a byte in some computers. 

  • A carton containing 24 cans (chiefly of beer). 

  • Part of a tectonic plate that is being, or has been, subducted. 

verb
  • To make something into a slab. 

How often have the words clew and slab occurred in a corpus of books? (source: Google Ngram Viewer )