History I / Language and Culture
Practice question · Match the pairs

Match each unit of language to what it is.

  • Phoneme
  • Morpheme
  • Syntax
  • Lexicon
  • Smallest meaningful unit
  • Meaningless sound unit that distinguishes words
  • Rules assembling words into sentences
  • The vocabulary stock of a language
Hints
  1. The units nest: sounds build into meaningful pieces, which build into structures.
  2. One unit carries no meaning on its own.
Show the answer
  • Phoneme Meaningless sound unit that distinguishes words
  • Morpheme Smallest meaningful unit
  • Syntax Rules assembling words into sentences
  • Lexicon The vocabulary stock of a language
Why

Duality of patterning, meaningless sounds building meaningful structure, is the design trick every human language shares and no animal call system has.

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