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complementation

complementation

9.6
Two related sounds that occur in different positions in words and never in the same context
  • noun
  • /ˌkɒmplɪmɛnˈteɪʃən/
  • Specialized
translation icon : complementación
  • The phenomenon of complementation explains why certain allophones never occur in the same phonetic environment.

Examples

  • In English, nasal and oral vowels show complementation in some dialects.

  • Phonologists study complementation to understand how languages organize similar sounds.

  • The study of complementation is essential in linguistics.

  • Many languages exhibit different types of complementation.

  • In phonetics, complementation occurs when sounds are produced distinctly in different contexts.

  • Researchers often examine complementation to uncover patterns in sound variation across languages.

  • The principle of complementation helps linguists explain why certain speech sounds do not overlap.

Synonyms

complementary distribution
vscomplementation
  • Specialized
9.9

A situation where two related sounds appear in different places and never together

is the same concept but labeled using a different technical term

Surface Forms

Morphology

complementation = complement (semi-transparent) = complement + ation

Formed by the same nominalization process, but this sense is a specialized linguistic/phonological concept (technical distributional relation) that a general learner may not infer from the base.

Etymology

Complementation comes from Latin parts com- ('with') and plere ('to fill'), the same root as complete. Think of two speech sounds as puzzle pieces that each 'fill' different situations and never appear in the same place, so complementation means they 'complete' the sound system by taking different slots.