porcelain vs shard

porcelain

noun
  • A hard white translucent ceramic, originally made by firing kaolin, quartz, and feldspar at high temperatures but now also inclusive of similar artificial materials; also often (figurative) such a material as a symbol of the fragility, elegance, etc. traditionally associated with porcelain goods. 

  • Synonym of cowrie. 

  • Synonym of china: porcelain tableware. 

  • A kind of pigeon with deep brown and off-white feathers. 

  • An object made of porcelain, (particularly) art objects or items of tableware. 

shard

noun
  • A piece of material, especially rock and similar materials, reminding of a broken piece of glass or pottery. 

  • An instance of an MMORPG that is one of several independent and structurally identical virtual worlds, none of which has so many players as to exhaust a system's resources. 

  • A piece of crystal methamphetamine. 

  • A component of a sharded distributed database. 

  • The plant chard. 

  • A tough scale, sheath, or shell; especially an elytron of a beetle. 

  • A piece of broken glass or pottery, especially one found in an archaeological dig. 

verb
  • To break (something) into shards. 

  • To fall apart into shards, usually as the result of impact or explosion. 

  • To divide (an MMORPG) into several shards, or to establish a shard of one. 

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